Publisher-managed "deleted" support (#893)

(Updated auto-generated PR description from @tadasant / Claude on Feb
22, 2026)

## Motivation and Context

Fixes #637

Server lifecycle management (deprecation and yanking) is a standard
requirement for package registries. Use cases like rebranding, security
vulnerabilities, and end-of-life servers demand the ability to mark
servers as deprecated or deleted, with optional messaging to guide
consumers toward alternatives.

## Changes

### New API endpoints

- **`PATCH /v0/servers/{serverName}/versions/{version}/status`** —
Update the lifecycle status of a single server version
- **`PATCH /v0/servers/{serverName}/status`** — Update the lifecycle
status of all versions of a server in a single transaction

Both endpoints accept:
```json
{
  "status": "active|deprecated|deleted",
  "statusMessage": "Optional message (max 500 chars) explaining the change"
}
```

### New CLI command

- **`mcp-publisher status <serverName> [version]`** — Update server
lifecycle status from the command line
  - `--status` (required): `active`, `deprecated`, or `deleted`
  - `--message`: Optional status message
- `--all-versions`: Apply to all versions of the server (replaces the
`<version>` argument)

### API response changes

`RegistryExtensions` now includes two new fields:
- `statusChangedAt` — Timestamp of the last status change
- `statusMessage` — Optional free-form message (e.g., deprecation
reason, migration guidance)

### List endpoint changes

- New `include_deleted` query parameter on `GET /v0/servers` — defaults
to `false`, hiding deleted servers from listings
- When `updated_since` is provided, `include_deleted` is automatically
set to `true` for incremental sync

### Database

- Migration `013_add_status_fields.sql`: Adds `status_changed_at` (NOT
NULL, initialized from `published_at`) and `status_message` columns to
the `servers` table

### Design decisions (from review discussion)

- **Dedicated status endpoints** rather than overloading the existing
edit endpoint
- **Bidirectional status transitions** — all transitions between
`active`, `deprecated`, and `deleted` are allowed
- **`statusMessage` as free-form text** — no structured `nextName` or
`alternativeUrl` fields (per maintainer feedback, to avoid complexity
around chaining, trust transfer, etc.)
- **Publish permission** grants status change access (not limited to
admin/edit)
- **Status message auto-cleared** when transitioning back to `active`
Good, now I have the full picture. Here's the addendum:

### Consumer-facing API changes

The new status fields live inside
`_meta["io.modelcontextprotocol.registry/official"]` on every
`ServerResponse`. This is the existing `RegistryExtensions` object — two
new fields are added alongside the existing ones:

**Before:**
```json
{
  "server": { "name": "com.example/my-server", "...": "..." },
  "_meta": {
    "io.modelcontextprotocol.registry/official": {
      "status": "active",
      "publishedAt": "2025-06-01T00:00:00Z",
      "updatedAt": "2025-06-15T00:00:00Z",
      "isLatest": true
    }
  }
}
```

**After:**
```json
{
  "server": { "name": "com.example/my-server", "...": "..." },
  "_meta": {
    "io.modelcontextprotocol.registry/official": {
      "status": "deprecated",
      "statusChangedAt": "2026-02-01T12:00:00Z",
      "statusMessage": "Deprecated in favor of com.example/my-server-v2",
      "publishedAt": "2025-06-01T00:00:00Z",
      "updatedAt": "2026-02-01T12:00:00Z",
      "isLatest": true
    }
  }
}
```

| New field | Type | Present when |
|-----------|------|-------------|
| `statusChangedAt` | `string` (RFC3339) | Always — initialized to
`publishedAt` for existing records |
| `statusMessage` | `string` (max 500 chars) | Only when set —
`null`/omitted for active servers (auto-cleared on transition to active)
|

These fields appear on **every endpoint that returns a
`ServerResponse`**: `GET /v0/servers`, `GET /v0/servers/{name}`, `GET
/v0/servers/{name}/versions/{version}`, and the new PATCH status
endpoints.

### List endpoint filtering

`GET /v0/servers` gains an `include_deleted` query parameter:

| Scenario | Behavior |
|----------|----------|
| No `include_deleted` param | Deleted servers hidden (default `false`)
|
| `include_deleted=true` | Deleted servers included in results |
| `updated_since` provided | `include_deleted` forced to `true` for
incremental sync |

## How Has This Been Tested?

- Unit tests for status handler (`status_test.go`) covering status
transitions, permission checks, validation errors, and the all-versions
endpoint
- Unit tests for the CLI command (`status_test.go`)
- Integration with existing server/edit handler tests
- Database layer tests for the new status update and query methods
- Tested locally with `make dev-compose`

## Types of changes

- [x] New feature (non-breaking change which adds functionality)

## Checklist

- [x] I have read the [MCP
Documentation](https://modelcontextprotocol.io)
- [x] My code follows the repository's style guidelines
- [x] New and existing tests pass locally
- [x] I have added appropriate error handling
- [x] I have added or updated documentation as needed

## Open items from review

- [ ] `include_deleted` silent override: When `updated_since` is
provided and `include_deleted=false` is explicitly passed, should return
a 400 error rather than silently overriding
([thread](https://github.com/modelcontextprotocol/registry/pull/893#discussion_r2100879360))
— agreed upon but may not yet be implemented
This commit is contained in:
Preeti Dewani 2026-02-27 22:30:07 +05:30 • committed by GitHub
commit bb84ea69e8
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
26 changed files with 4153 additions and 474 deletions

View file

@ -21,8 +21,9 @@ make dev-compose # Start local registry
### Commands
- **`init`** - Generate server.json templates with auto-detection
- **`login`** - Handle authentication (github, dns, http, none)
- **`login`** - Handle authentication (github, dns, http, none)
- **`publish`** - Validate and upload servers to registry
- **`status`** - Update server lifecycle status (active, deprecated, deleted)
- **`logout`** - Clear stored credentials
### Authentication Providers

View file

@ -0,0 +1,375 @@
package commands
import (
"bufio"
"bytes"
"context"
"encoding/json"
"errors"
"flag"
"fmt"
"io"
"net/http"
"net/url"
"os"
"path/filepath"
"strings"
)
// StatusUpdateRequest represents the request body for status update endpoints
type StatusUpdateRequest struct {
Status string `json:"status"`
StatusMessage *string `json:"statusMessage,omitempty"`
}
// AllVersionsStatusResponse represents the response from the all-versions status endpoint
type AllVersionsStatusResponse struct {
UpdatedCount int `json:"updatedCount"`
}
// VersionInfo holds version and status for display
type VersionInfo struct {
Version string
Status string
}
// ServerResponseMeta represents the _meta field in API responses
type ServerResponseMeta struct {
Official *struct {
Status string `json:"status"`
} `json:"io.modelcontextprotocol.registry/official,omitempty"`
}
// SingleServerResponse represents the response from a single server version endpoint
type SingleServerResponse struct {
Server struct {
Version string `json:"version"`
} `json:"server"`
Meta ServerResponseMeta `json:"_meta"`
}
// ServerListResponse represents the response from the versions list endpoint
type ServerListResponse struct {
Servers []SingleServerResponse `json:"servers"`
}
func StatusCommand(args []string) error {
// Parse command flags
fs := flag.NewFlagSet("status", flag.ExitOnError)
status := fs.String("status", "", "New status: active, deprecated, or deleted (required)")
message := fs.String("message", "", "Optional status message explaining the change")
allVersions := fs.Bool("all-versions", false, "Apply status change to all versions of the server")
yes := fs.Bool("yes", false, "Skip confirmation prompt for bulk operations")
fs.BoolVar(yes, "y", false, "Skip confirmation prompt for bulk operations (shorthand)")
if err := fs.Parse(args); err != nil {
return err
}
// Validate required arguments
if *status == "" {
return errors.New("--status flag is required (active, deprecated, or deleted)")
}
// Validate status value
validStatuses := map[string]bool{"active": true, "deprecated": true, "deleted": true}
if !validStatuses[*status] {
return fmt.Errorf("invalid status '%s'. Must be one of: active, deprecated, deleted", *status)
}
// Get server name from positional args
remainingArgs := fs.Args()
if len(remainingArgs) < 1 {
return errors.New("server name is required\n\nUsage: mcp-publisher status --status <active|deprecated|deleted> [flags] <server-name> [version]")
}
serverName := remainingArgs[0]
var version string
// Get version if provided (required unless --all-versions is set)
if !*allVersions {
if len(remainingArgs) < 2 {
return errors.New("version is required unless --all-versions flag is set\n\nUsage: mcp-publisher status --status <active|deprecated|deleted> [flags] <server-name> <version>")
}
version = remainingArgs[1]
}
// Load saved token
homeDir, err := os.UserHomeDir()
if err != nil {
return fmt.Errorf("failed to get home directory: %w", err)
}
tokenPath := filepath.Join(homeDir, TokenFileName)
tokenData, err := os.ReadFile(tokenPath)
if err != nil {
if os.IsNotExist(err) {
return errors.New("not authenticated. Run 'mcp-publisher login <method>' first")
}
return fmt.Errorf("failed to read token: %w", err)
}
var tokenInfo map[string]string
if err := json.Unmarshal(tokenData, &tokenInfo); err != nil {
return fmt.Errorf("invalid token data: %w", err)
}
token := tokenInfo["token"]
registryURL := tokenInfo["registry"]
if registryURL == "" {
registryURL = DefaultRegistryURL
}
// Update status
if *allVersions {
return updateAllVersionsStatus(registryURL, serverName, *status, *message, token, *yes)
}
return updateVersionStatus(registryURL, serverName, version, *status, *message, token)
}
func updateVersionStatus(registryURL, serverName, version, status, statusMessage, token string) error {
// Fetch current status to show "from → to"
currentStatus, err := fetchVersionStatus(registryURL, serverName, version, token)
if err != nil {
return fmt.Errorf("failed to fetch current status: %w", err)
}
_, _ = fmt.Fprintf(os.Stdout, "Updating %s version %s: %s → %s\n", serverName, version, currentStatus, status)
if err := updateServerStatus(registryURL, serverName, version, status, statusMessage, token); err != nil {
return fmt.Errorf("failed to update status: %w", err)
}
_, _ = fmt.Fprintln(os.Stdout, "✓ Successfully updated status")
return nil
}
func updateAllVersionsStatus(registryURL, serverName, status, statusMessage, token string, skipConfirm bool) error {
if !strings.HasSuffix(registryURL, "/") {
registryURL += "/"
}
// Fetch all versions to show current statuses and get count for confirmation
versions, err := fetchAllVersionsStatus(registryURL, serverName, token)
if err != nil {
return fmt.Errorf("failed to fetch current versions: %w", err)
}
if len(versions) == 0 {
return errors.New("no versions found for this server")
}
// Show what will be updated
_, _ = fmt.Fprintf(os.Stdout, "This will update %d version(s) of %s:\n", len(versions), serverName)
for _, v := range versions {
_, _ = fmt.Fprintf(os.Stdout, " %s: %s → %s\n", v.Version, v.Status, status)
}
// Prompt for confirmation unless -y/--yes was provided
if !skipConfirm {
_, _ = fmt.Fprint(os.Stdout, "Continue? [y/N] ")
reader := bufio.NewReader(os.Stdin)
response, err := reader.ReadString('\n')
if err != nil {
return fmt.Errorf("failed to read response: %w", err)
}
response = strings.TrimSpace(strings.ToLower(response))
if response != "y" && response != "yes" {
return errors.New("operation cancelled")
}
}
// Build the request body
requestBody := StatusUpdateRequest{
Status: status,
}
if statusMessage != "" {
requestBody.StatusMessage = &statusMessage
}
jsonData, err := json.Marshal(requestBody)
if err != nil {
return fmt.Errorf("error serializing request: %w", err)
}
// URL encode the server name
encodedServerName := url.PathEscape(serverName)
statusURL := registryURL + "v0/servers/" + encodedServerName + "/status"
req, err := http.NewRequestWithContext(context.Background(), http.MethodPatch, statusURL, bytes.NewBuffer(jsonData))
if err != nil {
return fmt.Errorf("error creating request: %w", err)
}
req.Header.Set("Content-Type", "application/json")
req.Header.Set("Authorization", "Bearer "+token)
client := &http.Client{}
resp, err := client.Do(req)
if err != nil {
return fmt.Errorf("error sending request: %w", err)
}
defer resp.Body.Close()
body, err := io.ReadAll(resp.Body)
if err != nil {
return fmt.Errorf("error reading response: %w", err)
}
if resp.StatusCode != http.StatusOK {
return fmt.Errorf("server returned status %d: %s", resp.StatusCode, body)
}
// Parse response to get updated count
var response AllVersionsStatusResponse
if err := json.Unmarshal(body, &response); err != nil {
// If we can't parse the response, just report success
_, _ = fmt.Fprintln(os.Stdout, "✓ Successfully updated all versions")
return nil
}
_, _ = fmt.Fprintf(os.Stdout, "✓ Successfully updated %d version(s)\n", response.UpdatedCount)
return nil
}
func updateServerStatus(registryURL, serverName, version, status, statusMessage, token string) error {
if !strings.HasSuffix(registryURL, "/") {
registryURL += "/"
}
// Build the request body
requestBody := StatusUpdateRequest{
Status: status,
}
if statusMessage != "" {
requestBody.StatusMessage = &statusMessage
}
jsonData, err := json.Marshal(requestBody)
if err != nil {
return fmt.Errorf("error serializing request: %w", err)
}
// URL encode the server name and version
encodedServerName := url.PathEscape(serverName)
encodedVersion := url.PathEscape(version)
statusURL := registryURL + "v0/servers/" + encodedServerName + "/versions/" + encodedVersion + "/status"
req, err := http.NewRequestWithContext(context.Background(), http.MethodPatch, statusURL, bytes.NewBuffer(jsonData))
if err != nil {
return fmt.Errorf("error creating request: %w", err)
}
req.Header.Set("Content-Type", "application/json")
req.Header.Set("Authorization", "Bearer "+token)
client := &http.Client{}
resp, err := client.Do(req)
if err != nil {
return fmt.Errorf("error sending request: %w", err)
}
defer resp.Body.Close()
body, err := io.ReadAll(resp.Body)
if err != nil {
return fmt.Errorf("error reading response: %w", err)
}
if resp.StatusCode != http.StatusOK {
return fmt.Errorf("server returned status %d: %s", resp.StatusCode, body)
}
return nil
}
func fetchVersionStatus(registryURL, serverName, version, token string) (string, error) {
if !strings.HasSuffix(registryURL, "/") {
registryURL += "/"
}
encodedServerName := url.PathEscape(serverName)
encodedVersion := url.PathEscape(version)
fetchURL := registryURL + "v0/servers/" + encodedServerName + "/versions/" + encodedVersion + "?include_deleted=true"
req, err := http.NewRequestWithContext(context.Background(), http.MethodGet, fetchURL, nil)
if err != nil {
return "", fmt.Errorf("error creating request: %w", err)
}
req.Header.Set("Authorization", "Bearer "+token)
client := &http.Client{}
resp, err := client.Do(req)
if err != nil {
return "", fmt.Errorf("error sending request: %w", err)
}
defer resp.Body.Close()
body, err := io.ReadAll(resp.Body)
if err != nil {
return "", fmt.Errorf("error reading response: %w", err)
}
if resp.StatusCode != http.StatusOK {
return "", fmt.Errorf("server returned status %d: %s", resp.StatusCode, body)
}
// Parse the response to extract status
var response SingleServerResponse
if err := json.Unmarshal(body, &response); err != nil {
return "", fmt.Errorf("error parsing response: %w", err)
}
if response.Meta.Official == nil {
return "", errors.New("server response missing status information")
}
return response.Meta.Official.Status, nil
}
func fetchAllVersionsStatus(registryURL, serverName, token string) ([]VersionInfo, error) {
if !strings.HasSuffix(registryURL, "/") {
registryURL += "/"
}
encodedServerName := url.PathEscape(serverName)
fetchURL := registryURL + "v0/servers/" + encodedServerName + "/versions?include_deleted=true"
req, err := http.NewRequestWithContext(context.Background(), http.MethodGet, fetchURL, nil)
if err != nil {
return nil, fmt.Errorf("error creating request: %w", err)
}
req.Header.Set("Authorization", "Bearer "+token)
client := &http.Client{}
resp, err := client.Do(req)
if err != nil {
return nil, fmt.Errorf("error sending request: %w", err)
}
defer resp.Body.Close()
body, err := io.ReadAll(resp.Body)
if err != nil {
return nil, fmt.Errorf("error reading response: %w", err)
}
if resp.StatusCode != http.StatusOK {
return nil, fmt.Errorf("server returned status %d: %s", resp.StatusCode, body)
}
var response ServerListResponse
if err := json.Unmarshal(body, &response); err != nil {
return nil, fmt.Errorf("error parsing response: %w", err)
}
var versions []VersionInfo
for _, s := range response.Servers {
status := "unknown"
if s.Meta.Official != nil {
status = s.Meta.Official.Status
}
versions = append(versions, VersionInfo{
Version: s.Server.Version,
Status: status,
})
}
return versions, nil
}

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@ -0,0 +1,311 @@
package commands_test
import (
"strings"
"testing"
"github.com/modelcontextprotocol/registry/cmd/publisher/commands"
)
func TestStatusCommand_Validation(t *testing.T) {
tests := []struct {
name string
args []string
expectError bool
errorSubstr string
}{
{
name: "missing --status flag",
args: []string{"io.github.user/my-server", "1.0.0"},
expectError: true,
errorSubstr: "--status flag is required",
},
{
name: "invalid status value",
args: []string{"--status", "invalid", "io.github.user/my-server", "1.0.0"},
expectError: true,
errorSubstr: "invalid status 'invalid'",
},
{
name: "missing server name",
args: []string{"--status", "deprecated"},
expectError: true,
errorSubstr: "server name is required",
},
{
name: "missing version without --all-versions",
args: []string{"--status", "deprecated", "io.github.user/my-server"},
expectError: true,
errorSubstr: "version is required unless --all-versions",
},
{
name: "valid args passes validation",
args: []string{"--status", "deprecated", "io.github.user/my-server", "1.0.0"},
expectError: false,
},
{
name: "valid args with --all-versions passes validation",
args: []string{"--status", "deprecated", "--all-versions", "io.github.user/my-server"},
expectError: false,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
err := commands.StatusCommand(tt.args)
if tt.expectError {
if err == nil {
t.Errorf("Expected error but got none")
return
}
if !strings.Contains(err.Error(), tt.errorSubstr) {
t.Errorf("Expected error containing '%s', got: %v", tt.errorSubstr, err)
}
} else if err != nil {
// For valid args, we expect it to pass validation
// It may fail later at auth or API level, which is acceptable
// Just check it's not a validation error
if strings.Contains(err.Error(), "invalid status") ||
strings.Contains(err.Error(), "server name is required") ||
strings.Contains(err.Error(), "version is required unless") ||
strings.Contains(err.Error(), "--status flag is required") {
t.Errorf("Validation failed unexpectedly: %v", err)
}
}
})
}
}
func TestStatusCommand_ServerNameValidation(t *testing.T) {
tests := []struct {
name string
serverName string
}{
{
name: "valid github server name",
serverName: "io.github.user/my-server",
},
{
name: "valid domain server name",
serverName: "com.example/my-server",
},
{
name: "server name with dashes",
serverName: "io.github.user/my-cool-server",
},
{
name: "server name with underscores",
serverName: "io.github.user/my_server",
},
{
name: "server name with dots",
serverName: "io.github.user/my.server",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
args := []string{"--status", "deprecated", tt.serverName, "1.0.0"}
err := commands.StatusCommand(args)
// Should pass validation (server name format is not validated by CLI)
if err != nil && strings.Contains(err.Error(), "server name is required") {
t.Errorf("Server name '%s' was rejected", tt.serverName)
}
})
}
}
func TestStatusCommand_VersionValidation(t *testing.T) {
tests := []struct {
name string
version string
}{
{
name: "semver version",
version: "1.0.0",
},
{
name: "semver with patch",
version: "1.2.3",
},
{
name: "semver with prerelease",
version: "1.0.0-alpha",
},
{
name: "semver with build metadata",
version: "1.0.0+20130313144700",
},
{
name: "semver with prerelease and build",
version: "1.0.0-beta.1+exp.sha.5114f85",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
args := []string{"--status", "deprecated", "io.github.user/my-server", tt.version}
err := commands.StatusCommand(args)
// Should pass validation (version format is not validated by CLI)
if err != nil && strings.Contains(err.Error(), "version is required") {
t.Errorf("Version '%s' was rejected", tt.version)
}
})
}
}
func TestStatusCommand_AllVersionsFlag(t *testing.T) {
tests := []struct {
name string
args []string
expectError bool
errorSubstr string
}{
{
name: "all-versions without version arg passes validation",
args: []string{"--status", "deprecated", "--all-versions", "io.github.user/my-server"},
expectError: false,
},
{
name: "all-versions with extra version arg still works",
args: []string{"--status", "deprecated", "--all-versions", "io.github.user/my-server", "1.0.0"},
expectError: false,
},
{
name: "missing server name with all-versions",
args: []string{"--status", "deprecated", "--all-versions"},
expectError: true,
errorSubstr: "server name is required",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
err := commands.StatusCommand(tt.args)
if tt.expectError {
if err == nil {
t.Errorf("Expected error but got none")
return
}
if !strings.Contains(err.Error(), tt.errorSubstr) {
t.Errorf("Expected error containing '%s', got: %v", tt.errorSubstr, err)
}
} else if err != nil {
// Should pass validation
// Just check it's not a validation error
if strings.Contains(err.Error(), "invalid status") ||
strings.Contains(err.Error(), "server name is required") ||
strings.Contains(err.Error(), "version is required unless") ||
strings.Contains(err.Error(), "--status flag is required") {
t.Errorf("Validation failed unexpectedly: %v", err)
}
}
})
}
}
func TestStatusCommand_FlagCombinations(t *testing.T) {
tests := []struct {
name string
args []string
}{
{
name: "status with message",
args: []string{"--status", "deprecated", "--message", "Please upgrade to v2", "io.github.user/my-server", "1.0.0"},
},
{
name: "all-versions with message",
args: []string{"--status", "deprecated", "--all-versions", "--message", "All versions deprecated", "io.github.user/my-server"},
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
err := commands.StatusCommand(tt.args)
// All these should pass CLI validation
// They may fail at auth or API level which is acceptable
if err != nil {
// Just check it's not a validation error we can detect
if strings.Contains(err.Error(), "invalid status") ||
strings.Contains(err.Error(), "server name is required") ||
strings.Contains(err.Error(), "version is required unless") ||
strings.Contains(err.Error(), "--status flag is required") {
t.Errorf("Validation failed unexpectedly: %v", err)
}
}
})
}
}
func TestStatusCommand_MissingStatus(t *testing.T) {
// Test various ways status flag can be missing
tests := []struct {
name string
args []string
}{
{
name: "no status flag at all",
args: []string{"io.github.user/my-server", "1.0.0"},
},
{
name: "empty status value",
args: []string{"--status", "", "io.github.user/my-server", "1.0.0"},
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
err := commands.StatusCommand(tt.args)
if err == nil {
t.Errorf("Expected error for missing status but got none")
return
}
if !strings.Contains(err.Error(), "--status flag is required") {
t.Errorf("Expected '--status flag is required' error, got: %v", err)
}
})
}
}
func TestStatusCommand_YesFlag(t *testing.T) {
tests := []struct {
name string
args []string
}{
{
name: "all-versions with --yes flag",
args: []string{"--status", "deprecated", "--all-versions", "--yes", "io.github.user/my-server"},
},
{
name: "all-versions with -y shorthand",
args: []string{"--status", "deprecated", "--all-versions", "-y", "io.github.user/my-server"},
},
{
name: "yes flag with single version (flag accepted but not used)",
args: []string{"--status", "deprecated", "--yes", "io.github.user/my-server", "1.0.0"},
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
err := commands.StatusCommand(tt.args)
// All these should pass CLI validation
// They may fail at auth or API level which is acceptable
if err != nil {
// Just check it's not a validation error
if strings.Contains(err.Error(), "invalid status") ||
strings.Contains(err.Error(), "server name is required") ||
strings.Contains(err.Error(), "version is required unless") ||
strings.Contains(err.Error(), "--status flag is required") ||
strings.Contains(err.Error(), "flag provided but not defined") {
t.Errorf("Validation failed unexpectedly: %v", err)
}
}
})
}
}

View file

@ -43,6 +43,8 @@ func main() {
err = commands.LogoutCommand()
case "publish":
err = commands.PublishCommand(os.Args[2:])
case "status":
err = commands.StatusCommand(os.Args[2:])
case "validate":
err = commands.ValidateCommand(os.Args[2:])
case "--version", "-v", "version":
@ -73,6 +75,7 @@ func printUsage() {
_, _ = fmt.Fprintln(os.Stdout, " login Authenticate with the registry")
_, _ = fmt.Fprintln(os.Stdout, " logout Clear saved authentication")
_, _ = fmt.Fprintln(os.Stdout, " publish Publish server.json to the registry")
_, _ = fmt.Fprintln(os.Stdout, " status Update the status of a server version")
_, _ = fmt.Fprintln(os.Stdout, " validate Validate server.json without publishing")
_, _ = fmt.Fprintln(os.Stdout)
_, _ = fmt.Fprintln(os.Stdout, "Use 'mcp-publisher <command> --help' for more information about a command.")
@ -128,6 +131,39 @@ func printCommandHelp(command string) {
_, _ = fmt.Fprintln(os.Stdout)
_, _ = fmt.Fprintln(os.Stdout, "You must be logged in before publishing. Run 'mcp-publisher login' first.")
case "status":
_, _ = fmt.Fprintln(os.Stdout, "Update the status of a server version")
_, _ = fmt.Fprintln(os.Stdout)
_, _ = fmt.Fprintln(os.Stdout, "Usage:")
_, _ = fmt.Fprintln(os.Stdout, " mcp-publisher status --status <active|deprecated|deleted> [flags] <server-name> [version]")
_, _ = fmt.Fprintln(os.Stdout)
_, _ = fmt.Fprintln(os.Stdout, "Flags (must come before positional arguments):")
_, _ = fmt.Fprintln(os.Stdout, " --status string New status: active, deprecated, or deleted (required)")
_, _ = fmt.Fprintln(os.Stdout, " --message string Optional message explaining the status change")
_, _ = fmt.Fprintln(os.Stdout, " --all-versions Apply status change to all versions of the server")
_, _ = fmt.Fprintln(os.Stdout)
_, _ = fmt.Fprintln(os.Stdout, "Arguments:")
_, _ = fmt.Fprintln(os.Stdout, " server-name Full server name (e.g., io.github.user/my-server)")
_, _ = fmt.Fprintln(os.Stdout, " version Server version to update (required unless --all-versions is set)")
_, _ = fmt.Fprintln(os.Stdout)
_, _ = fmt.Fprintln(os.Stdout, "Examples:")
_, _ = fmt.Fprintln(os.Stdout, " # Deprecate a specific version")
_, _ = fmt.Fprintln(os.Stdout, " mcp-publisher status --status deprecated --message \"Please upgrade to 2.0.0\" \\")
_, _ = fmt.Fprintln(os.Stdout, " io.github.user/my-server 1.0.0")
_, _ = fmt.Fprintln(os.Stdout)
_, _ = fmt.Fprintln(os.Stdout, " # Delete a version with security issues")
_, _ = fmt.Fprintln(os.Stdout, " mcp-publisher status --status deleted --message \"Critical security vulnerability\" \\")
_, _ = fmt.Fprintln(os.Stdout, " io.github.user/my-server 1.0.0")
_, _ = fmt.Fprintln(os.Stdout)
_, _ = fmt.Fprintln(os.Stdout, " # Restore a version to active")
_, _ = fmt.Fprintln(os.Stdout, " mcp-publisher status --status active io.github.user/my-server 1.0.0")
_, _ = fmt.Fprintln(os.Stdout)
_, _ = fmt.Fprintln(os.Stdout, " # Deprecate all versions")
_, _ = fmt.Fprintln(os.Stdout, " mcp-publisher status --status deprecated --all-versions --message \"Project archived\" \\")
_, _ = fmt.Fprintln(os.Stdout, " io.github.user/my-server")
_, _ = fmt.Fprintln(os.Stdout)
_, _ = fmt.Fprintln(os.Stdout, "You must be logged in before updating status. Run 'mcp-publisher login' first.")
default:
fmt.Fprintf(os.Stderr, "Unknown command: %s\n", command)
printUsage()

View file

@ -18,7 +18,21 @@ sidebarTitle: FAQ
### Can I delete/unpublish my server?
Currently, no. At the time of writing, there is [open discussion](https://github.com/modelcontextprotocol/registry/issues/104).
Yes, you can change your server's status to `deleted` using the `mcp-publisher status` command:
```bash
# Delete a specific version
mcp-publisher status --status deleted --message "No longer maintained" \
io.github.my-username/my-server 1.0.0
# Delete all versions
mcp-publisher status --status deleted --all-versions --message "Project archived" \
io.github.my-username/my-server
```
Deleted servers are hidden from default API listings but can still be retrieved with `include_deleted=true`. You can restore a deleted server by setting its status back to `active`.
**Note**: Server metadata is never permanently removed from the registry. The `deleted` status hides the server from discovery but preserves the historical record.
### How do I update my server metadata?

View file

@ -2,6 +2,39 @@
Changes to the REST API endpoints and responses.
## Unreleased
### Added
#### Server Status Management Endpoints
New endpoints for managing server lifecycle status:
- `PATCH /v0/servers/{serverName}/versions/{version}/status` - Update status of a specific server version
- `PATCH /v0/servers/{serverName}/status` - Update status of all versions of a server in a single transaction
**Status values:**
- `active` - Server is active and visible in default listings
- `deprecated` - Server is deprecated but still visible with a warning message
- `deleted` - Server is hidden from default listings
**Authentication:** Requires `publish` or `edit` permission for the server namespace.
#### New Response Fields
New fields added to `_meta["io.modelcontextprotocol.registry/official"]` (RegistryExtensions):
- `statusChangedAt` - Timestamp when the server status was last changed
- `statusMessage` - Optional message explaining status change (e.g., deprecation reason, migration guidance)
#### Server Filtering Enhancements
New `include_deleted` query parameter added to multiple endpoints:
- `GET /v0/servers` - Include deleted servers in list results (default: `false`, automatically `true` when `updated_since` is provided)
- `GET /v0/servers/{serverName}/versions/{version}` - Include deleted servers in detail results (default: `false`)
- `GET /v0/servers/{serverName}/versions` - Include deleted servers in version history (default: `false`)
## 2025-10-17
### Added
@ -120,4 +153,4 @@ API endpoints updated for consistent server identification across versions.
## 2025-07-09
Initial release of the Registry API.
Initial release of the Registry API.

View file

@ -20,6 +20,8 @@ The official registry has some more endpoints and restrictions on top of this. S
- **`POST /v0.1/publish`** - Publish new server (optional, registry-specific authentication)
- **`PUT /v0.1/servers/{serverName}/versions/{version}`** - Update specific server version (optional, not implemented by official registry)
- **`DELETE /v0.1/servers/{serverName}/versions/{version}`** - Delete specific server version (optional, not implemented by official registry)
- **`PATCH /v0.1/servers/{serverName}/versions/{version}/status`** - Update server version status (optional)
- **`PATCH /v0.1/servers/{serverName}/status`** - Update status for all versions (optional)
Server names and version strings should be URL-encoded in paths.

View file

@ -38,14 +38,36 @@ The official registry enforces additional [package validation requirements](../s
The official registry extends the `GET /v0.1/servers` endpoint with additional query parameters for improved discovery and synchronization:
- `updated_since` - Filter servers updated after RFC3339 timestamp (e.g., `2025-08-07T13:15:04.280Z`)
- `search` - Case-insensitive substring search on server names (e.g., `filesystem`)
- `search` - Case-insensitive substring search on server names (e.g., `filesystem`)
- This is intentionally simple. For more advanced searching and filtering, use a subregistry.
- `version` - Filter by version (currently supports `latest` for latest versions only)
- `include_deleted` - Include deleted servers in results (default: `false`, but automatically `true` when `updated_since` is provided for incremental sync)
These extensions enable efficient incremental synchronization for downstream registries and improved server discovery. Parameters can be combined and work with standard cursor-based pagination.
Example: `GET /v0.1/servers?search=filesystem&updated_since=2025-08-01T00:00:00Z&version=latest`
### Server Detail
The `GET /v0.1/servers/{serverName}/versions/{version}` endpoint returns detailed information about a specific server version.
**Path parameters:**
- `serverName` - URL-encoded server name (e.g., `io.github.user%2Fmy-server`)
- `version` - Server version or `latest` for the most recent version
**Query parameters:**
- `include_deleted` - Include deleted servers in results (default: `false`)
### Server Version History
The `GET /v0.1/servers/{serverName}/versions` endpoint returns all versions of a server.
**Path parameters:**
- `serverName` - URL-encoded server name (e.g., `io.github.user%2Fmy-server`)
**Query parameters:**
- `include_deleted` - Include deleted servers in results (default: `false`)
### Additional endpoints
#### Auth endpoints
@ -55,6 +77,38 @@ Example: `GET /v0.1/servers?search=filesystem&updated_since=2025-08-01T00:00:00Z
- POST `/v0.1/auth/github-oidc` - Exchange GitHub OIDC token for auth token
- POST `/v0.1/auth/oidc` - Exchange Google OIDC token for auth token (for admins)
#### Status endpoints
##### Update Single Version Status
`PATCH /v0.1/servers/{serverName}/versions/{version}/status` - Update status of a specific server version.
**Path parameters:**
- `serverName` - URL-encoded server name (e.g., `io.github.user%2Fmy-server`)
- `version` - Server version to update
**Request body:**
- `status` (required) - New status: `active`, `deprecated`, or `deleted`
- `statusMessage` (optional) - Message explaining the status change (max 500 characters, not allowed when status is `active`)
##### Update All Versions Status
`PATCH /v0.1/servers/{serverName}/status` - Update status of all versions of a server in a single transaction.
**Path parameters:**
- `serverName` - URL-encoded server name (e.g., `io.github.user%2Fmy-server`)
**Request body:**
- `status` (required) - New status: `active`, `deprecated`, or `deleted`
- `statusMessage` (optional) - Message explaining the status change (max 500 characters, not allowed when status is `active`)
**Status values:**
- `active` - Server is active and visible in default listings
- `deprecated` - Server is deprecated but still visible with a warning message
- `deleted` - Server is hidden from default listings (use `include_deleted=true` to show)
**Authentication:** Requires `publish` or `edit` permission for the server namespace.
#### Admin endpoints
- GET `/metrics` - Prometheus metrics endpoint
- GET `/v0.1/health` - Basic health check endpoint

View file

@ -61,6 +61,13 @@ paths:
schema:
type: string
example: "1.2.3"
- name: include_deleted
in: query
description: Include deleted servers in results (default false, but always true when updated_since is provided)
required: false
schema:
type: boolean
default: false
responses:
'200':
description: A list of MCP servers
@ -307,6 +314,156 @@ paths:
error:
type: string
example: "Deletion is not supported by this registry"
/v0.1/servers/{serverName}/versions/{version}/status:
patch:
tags: [publish]
summary: Update server version status
description: |
Update the lifecycle status of a specific server version.
Requires `publish` or `edit` permission for the server namespace.
security:
- bearerAuth: []
parameters:
- name: serverName
in: path
required: true
description: URL-encoded server name (e.g., "com.example%2Fmy-server")
schema:
type: string
example: "com.example%2Fmy-server"
- name: version
in: path
required: true
description: URL-encoded version to update
schema:
type: string
example: "1.0.0"
requestBody:
required: true
content:
application/json:
schema:
$ref: '#/components/schemas/StatusUpdateRequest'
responses:
'200':
description: Successfully updated server status
content:
application/json:
schema:
$ref: '#/components/schemas/ServerResponse'
'400':
description: Bad request - Invalid status transition or no changes to apply
content:
application/json:
schema:
type: object
properties:
error:
type: string
example: "No changes to apply: status is already deprecated"
'401':
description: Unauthorized - Invalid or missing authentication token
content:
application/json:
schema:
type: object
properties:
error:
type: string
example: "Invalid or expired Registry JWT token"
'403':
description: Forbidden - Insufficient permissions
content:
application/json:
schema:
type: object
properties:
error:
type: string
example: "You do not have publish or edit permissions for this server"
'404':
description: Server version not found
content:
application/json:
schema:
type: object
properties:
error:
type: string
example: "Server version not found"
/v0.1/servers/{serverName}/status:
patch:
tags: [publish]
summary: Update status for all server versions
description: |
Update the lifecycle status of all versions of a server in a single transaction.
Either all versions are updated or none on failure.
Requires `publish` or `edit` permission for the server namespace.
security:
- bearerAuth: []
parameters:
- name: serverName
in: path
required: true
description: URL-encoded server name (e.g., "com.example%2Fmy-server")
schema:
type: string
example: "com.example%2Fmy-server"
requestBody:
required: true
content:
application/json:
schema:
$ref: '#/components/schemas/StatusUpdateRequest'
responses:
'200':
description: Successfully updated all versions
content:
application/json:
schema:
$ref: '#/components/schemas/AllVersionsStatusResponse'
'400':
description: Bad request - Invalid status value
content:
application/json:
schema:
type: object
properties:
error:
type: string
example: "Invalid status value"
'401':
description: Unauthorized - Invalid or missing authentication token
content:
application/json:
schema:
type: object
properties:
error:
type: string
example: "Invalid or expired Registry JWT token"
'403':
description: Forbidden - Insufficient permissions
content:
application/json:
schema:
type: object
properties:
error:
type: string
example: "You do not have publish or edit permissions for this server"
'404':
description: Server not found
content:
application/json:
schema:
type: object
properties:
error:
type: string
example: "Server not found"
/v0.1/publish:
post:
tags: [publish]
@ -863,6 +1020,11 @@ components:
enum: ["active", "deprecated", "deleted"]
description: Server lifecycle status
example: "active"
statusMessage:
type: string
description: Optional message explaining the status (e.g., deprecation reason)
example: "Please upgrade to version 2.0.0"
maxLength: 500
publishedAt:
type: string
format: date-time
@ -879,3 +1041,37 @@ components:
example: true
additionalProperties: false
additionalProperties: true
StatusUpdateRequest:
description: Request body for updating server status
type: object
required:
- status
properties:
status:
type: string
enum: ["active", "deprecated", "deleted"]
description: New server lifecycle status
example: "deprecated"
statusMessage:
type: string
description: Optional message explaining the status change (e.g., deprecation reason)
example: "Please upgrade to version 2.0.0"
maxLength: 500
AllVersionsStatusResponse:
description: Response from bulk status update for all versions
type: object
required:
- updatedCount
- servers
properties:
updatedCount:
type: integer
description: Number of versions updated
example: 3
servers:
type: array
description: List of all updated server versions
items:
$ref: '#/components/schemas/ServerResponse'

View file

@ -276,6 +276,51 @@ mcp-publisher publish
mcp-publisher publish ./config/server.json
```
### `mcp-publisher status`
Update the lifecycle status of a published server.
**Usage:**
```bash
mcp-publisher status --status <active|deprecated|deleted> [flags] <server-name> [version]
```
**Flags:**
- `--status` (required) - New status: `active`, `deprecated`, or `deleted`
- `--message` - Optional message explaining the status change (not allowed when status is `active`)
- `--all-versions` - Apply status change to all versions of the server
- `--yes`, `-y` - Skip confirmation prompt (only applies when using `--all-versions`)
**Arguments:**
- `server-name` - Full server name (e.g., `io.github.user/my-server`)
- `version` - Server version to update (required unless `--all-versions` is set)
**Status Values:**
- `active` - Server is active and visible in default listings
- `deprecated` - Server is deprecated but still visible with a warning message
- `deleted` - Server is hidden from default listings
**Examples:**
```bash
# Deprecate a specific version
mcp-publisher status --status deprecated --message "Please upgrade to 2.0.0" \
io.github.user/my-server 1.0.0
# Delete a version with security issues
mcp-publisher status --status deleted --message "Critical security vulnerability" \
io.github.user/my-server 1.0.0
# Restore a version to active
mcp-publisher status --status active io.github.user/my-server 1.0.0
# Deprecate all versions at once
mcp-publisher status --status deprecated --all-versions --message "Project archived" \
io.github.user/my-server
```
**Requirements:**
- Must be logged in with `publish` or `edit` permission for the server namespace
### `mcp-publisher logout`
Clear stored authentication credentials.

View file

@ -8,13 +8,13 @@ import (
"strings"
"github.com/danielgtaylor/huma/v2"
"github.com/modelcontextprotocol/registry/internal/auth"
"github.com/modelcontextprotocol/registry/internal/config"
"github.com/modelcontextprotocol/registry/internal/database"
"github.com/modelcontextprotocol/registry/internal/service"
"github.com/modelcontextprotocol/registry/internal/validators"
apiv0 "github.com/modelcontextprotocol/registry/pkg/api/v0"
"github.com/modelcontextprotocol/registry/pkg/model"
)
// EditServerInput represents the input for editing a server
@ -22,7 +22,6 @@ type EditServerInput struct {
Authorization string `header:"Authorization" doc:"Registry JWT token with edit permissions" required:"true"`
ServerName string `path:"serverName" doc:"URL-encoded server name" example:"com.example%2Fmy-server"`
Version string `path:"version" doc:"URL-encoded version to edit" example:"1.0.0"`
Status string `query:"status" doc:"New status for the server (active, deprecated, deleted)" required:"false" enum:"active,deprecated,deleted"`
Body apiv0.ServerJSON `body:""`
}
@ -36,8 +35,8 @@ func RegisterEditEndpoints(api huma.API, pathPrefix string, registry service.Reg
Method: http.MethodPut,
Path: pathPrefix + "/servers/{serverName}/versions/{version}",
Summary: "Edit MCP server",
Description: "Update a specific version of an existing MCP server (admin only).",
Tags: []string{"admin"},
Description: "Update the configuration of a specific version of an existing MCP server. Requires edit permission for the server. Use PATCH /servers/{serverName}/versions/{version}/status to update status metadata.",
Tags: []string{"servers"},
Security: []map[string][]string{
{"bearer": {}},
},
@ -69,7 +68,8 @@ func RegisterEditEndpoints(api huma.API, pathPrefix string, registry service.Reg
}
// Get current server to check permissions against existing name
currentServer, err := registry.GetServerByNameAndVersion(ctx, serverName, version)
// Deleted servers return 404 - restore via status endpoint first
currentServer, err := registry.GetServerByNameAndVersion(ctx, serverName, version, false)
if err != nil {
if errors.Is(err, database.ErrNotFound) {
return nil, huma.Error404NotFound("Server not found")
@ -98,28 +98,7 @@ func RegisterEditEndpoints(api huma.API, pathPrefix string, registry service.Reg
return nil, huma.Error422UnprocessableEntity("Failed to edit server, invalid schema: call /validate for details")
}
// Handle status changes with proper permission validation
if input.Status != "" {
newStatus := model.Status(input.Status)
// Prevent undeleting servers - once deleted, they stay deleted
if currentServer.Meta.Official != nil &&
currentServer.Meta.Official.Status == model.StatusDeleted &&
newStatus != model.StatusDeleted {
return nil, huma.Error400BadRequest("Cannot change status of deleted server. Deleted servers cannot be undeleted.")
}
// For now, only allow status changes for admins
// Future: Implement logic to allow server authors to change active <-> deprecated
// but only admins can set to deleted
}
// Update the server using the service
var statusPtr *string
if input.Status != "" {
statusPtr = &input.Status
}
updatedServer, err := registry.UpdateServer(ctx, serverName, version, &input.Body, statusPtr)
updatedServer, err := registry.UpdateServer(ctx, serverName, version, &input.Body, nil)
if err != nil {
if errors.Is(err, database.ErrNotFound) {
return nil, huma.Error404NotFound("Server not found")

View file

@ -71,25 +71,6 @@ func TestEditServerEndpoint(t *testing.T) {
require.NoError(t, err)
}
// Create a deleted server for undelete testing
deletedServer := &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "io.github.testuser/deleted-server",
Description: "Server that was deleted",
Version: "1.0.0",
Repository: &model.Repository{
URL: "https://github.com/testuser/deleted-server",
Source: "github",
ID: "testuser/deleted-server",
},
}
_, err = registryService.CreateServer(context.Background(), deletedServer)
require.NoError(t, err)
// Set the server to deleted status
_, err = registryService.UpdateServer(context.Background(), deletedServer.Name, deletedServer.Version, deletedServer, stringPtr(string(model.StatusDeleted)))
require.NoError(t, err)
// Create a server with build metadata for URL encoding test
buildMetadataServer := &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
@ -112,7 +93,6 @@ func TestEditServerEndpoint(t *testing.T) {
authClaims *auth.JWTClaims
authHeader string
requestBody apiv0.ServerJSON
statusParam string
expectedStatus int
expectedError string
checkResult func(*testing.T, *apiv0.ServerResponse)
@ -148,31 +128,6 @@ func TestEditServerEndpoint(t *testing.T) {
assert.NotNil(t, resp.Meta.Official)
},
},
{
name: "successful edit with status change",
serverName: "io.github.testuser/editable-server",
version: "1.0.0",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionEdit, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "io.github.testuser/editable-server",
Description: "Server with status change",
Version: "1.0.0",
},
statusParam: "deprecated",
expectedStatus: http.StatusOK,
checkResult: func(t *testing.T, resp *apiv0.ServerResponse) {
t.Helper()
assert.Equal(t, "Server with status change", resp.Server.Description)
assert.Equal(t, model.StatusDeprecated, resp.Meta.Official.Status)
},
},
{
name: "missing authorization header",
serverName: "io.github.testuser/editable-server",
@ -310,27 +265,6 @@ func TestEditServerEndpoint(t *testing.T) {
expectedStatus: http.StatusBadRequest,
expectedError: "Version in request body must match URL path parameter",
},
{
name: "attempt to undelete server should fail",
serverName: "io.github.testuser/deleted-server",
version: "1.0.0",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionEdit, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "io.github.testuser/deleted-server",
Description: "Trying to undelete server",
Version: "1.0.0",
},
statusParam: "active", // Trying to change from deleted to active
expectedStatus: http.StatusBadRequest,
expectedError: "Cannot change status of deleted server",
},
{
name: "successful edit of version with build metadata (URL encoded)",
serverName: "io.github.testuser/build-metadata-server",
@ -381,9 +315,6 @@ func TestEditServerEndpoint(t *testing.T) {
encodedServerName := url.PathEscape(tc.serverName)
encodedVersion := url.PathEscape(tc.version)
requestURL := "/v0/servers/" + encodedServerName + "/versions/" + encodedVersion
if tc.statusParam != "" {
requestURL += "?status=" + tc.statusParam
}
req := httptest.NewRequest(http.MethodPut, requestURL, bytes.NewReader(requestBody))
req.Header.Set("Content-Type", "application/json")
@ -404,6 +335,9 @@ func TestEditServerEndpoint(t *testing.T) {
mux.ServeHTTP(w, req)
// Check response
if tc.expectedStatus != w.Code {
t.Logf("Response body: %s", w.Body.String())
}
assert.Equal(t, tc.expectedStatus, w.Code)
if tc.expectedError != "" {
@ -437,12 +371,10 @@ func TestEditServerEndpointEdgeCases(t *testing.T) {
testServers := []struct {
name string
version string
status model.Status
}{
{"com.example/active-server", "1.0.0", model.StatusActive},
{"com.example/deprecated-server", "1.0.0", model.StatusDeprecated},
{"com.example/multi-version-server", "1.0.0", model.StatusActive},
{"com.example/multi-version-server", "2.0.0", model.StatusActive},
{"com.example/active-server", "1.0.0"},
{"com.example/multi-version-server", "1.0.0"},
{"com.example/multi-version-server", "2.0.0"},
}
for _, server := range testServers {
@ -453,17 +385,6 @@ func TestEditServerEndpointEdgeCases(t *testing.T) {
Version: server.version,
})
require.NoError(t, err)
// Set specific status if not active
if server.status != model.StatusActive {
_, err = registryService.UpdateServer(context.Background(), server.name, server.version, &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: server.name,
Description: "Test server for editing",
Version: server.version,
}, stringPtr(string(server.status)))
require.NoError(t, err)
}
}
// Create API
@ -471,95 +392,6 @@ func TestEditServerEndpointEdgeCases(t *testing.T) {
api := humago.New(mux, huma.DefaultConfig("Test API", "1.0.0"))
v0.RegisterEditEndpoints(api, "/v0", registryService, cfg)
t.Run("status transitions", func(t *testing.T) {
tests := []struct {
name string
serverName string
version string
fromStatus string
toStatus string
expectedStatus int
expectedError string
}{
{
name: "active to deprecated",
serverName: "com.example/active-server",
version: "1.0.0",
toStatus: "deprecated",
expectedStatus: http.StatusOK,
},
{
name: "deprecated to active",
serverName: "com.example/deprecated-server",
version: "1.0.0",
toStatus: "active",
expectedStatus: http.StatusOK,
},
{
name: "active to deleted",
serverName: "com.example/active-server",
version: "1.0.0",
toStatus: "deleted",
expectedStatus: http.StatusOK,
},
{
name: "invalid status",
serverName: "com.example/active-server",
version: "1.0.0",
toStatus: "invalid_status",
expectedStatus: http.StatusUnprocessableEntity,
expectedError: "validation failed",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
requestBody := apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: tt.serverName,
Description: "Status transition test",
Version: tt.version,
}
bodyBytes, err := json.Marshal(requestBody)
require.NoError(t, err)
encodedName := url.PathEscape(tt.serverName)
requestURL := "/v0/servers/" + encodedName + "/versions/" + tt.version + "?status=" + tt.toStatus
req := httptest.NewRequest(http.MethodPut, requestURL, bytes.NewReader(bodyBytes))
req.Header.Set("Content-Type", "application/json")
// Generate admin token
jwtManager := auth.NewJWTManager(cfg)
tokenResponse, err := jwtManager.GenerateTokenResponse(context.Background(), auth.JWTClaims{
AuthMethod: auth.MethodNone,
Permissions: []auth.Permission{
{Action: auth.PermissionActionEdit, ResourcePattern: "*"},
},
})
require.NoError(t, err)
req.Header.Set("Authorization", "Bearer "+tokenResponse.RegistryToken)
w := httptest.NewRecorder()
mux.ServeHTTP(w, req)
assert.Equal(t, tt.expectedStatus, w.Code)
if tt.expectedError != "" {
assert.Contains(t, w.Body.String(), tt.expectedError)
}
if tt.expectedStatus == http.StatusOK {
var response apiv0.ServerResponse
err := json.NewDecoder(w.Body).Decode(&response)
require.NoError(t, err)
assert.Equal(t, model.Status(tt.toStatus), response.Meta.Official.Status)
}
})
}
})
t.Run("URL encoding edge cases", func(t *testing.T) {
// Create server with special characters
specialServerName := "io.dots.and-dashes/server_with_underscores"
@ -651,13 +483,70 @@ func TestEditServerEndpointEdgeCases(t *testing.T) {
assert.Equal(t, "1.0.0", response.Server.Version)
// Verify the other version wasn't affected
otherVersion, err := registryService.GetServerByNameAndVersion(context.Background(), "com.example/multi-version-server", "2.0.0")
otherVersion, err := registryService.GetServerByNameAndVersion(context.Background(), "com.example/multi-version-server", "2.0.0", false)
require.NoError(t, err)
assert.NotEqual(t, "Updated v1.0.0 specifically", otherVersion.Server.Description)
})
}
// Helper function
func stringPtr(s string) *string {
return &s
t.Run("edit preserves status metadata", func(t *testing.T) {
// Create a server and set it to deprecated using the service directly
deprecatedServer := &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "com.example/deprecated-for-edit-test",
Description: "Server to test edit preserves status",
Version: "1.0.0",
}
_, err := registryService.CreateServer(context.Background(), deprecatedServer)
require.NoError(t, err)
// Set to deprecated status using UpdateServerStatus
statusMsg := "This server is deprecated"
_, err = registryService.UpdateServerStatus(context.Background(), deprecatedServer.Name, deprecatedServer.Version, &service.StatusChangeRequest{
NewStatus: model.StatusDeprecated,
StatusMessage: &statusMsg,
})
require.NoError(t, err)
// Now edit the server description
requestBody := apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "com.example/deprecated-for-edit-test",
Description: "Updated description but status should remain deprecated",
Version: "1.0.0",
}
bodyBytes, err := json.Marshal(requestBody)
require.NoError(t, err)
encodedName := url.PathEscape("com.example/deprecated-for-edit-test")
requestURL := "/v0/servers/" + encodedName + "/versions/1.0.0"
req := httptest.NewRequest(http.MethodPut, requestURL, bytes.NewReader(bodyBytes))
req.Header.Set("Content-Type", "application/json")
jwtManager := auth.NewJWTManager(cfg)
tokenResponse, err := jwtManager.GenerateTokenResponse(context.Background(), auth.JWTClaims{
AuthMethod: auth.MethodNone,
Permissions: []auth.Permission{
{Action: auth.PermissionActionEdit, ResourcePattern: "*"},
},
})
require.NoError(t, err)
req.Header.Set("Authorization", "Bearer "+tokenResponse.RegistryToken)
w := httptest.NewRecorder()
mux.ServeHTTP(w, req)
assert.Equal(t, http.StatusOK, w.Code)
var response apiv0.ServerResponse
err = json.NewDecoder(w.Body).Decode(&response)
require.NoError(t, err)
assert.Equal(t, "Updated description but status should remain deprecated", response.Server.Description)
// Status should still be deprecated
assert.Equal(t, model.StatusDeprecated, response.Meta.Official.Status)
// Status message should be preserved
assert.NotNil(t, response.Meta.Official.StatusMessage)
assert.Equal(t, "This server is deprecated", *response.Meta.Official.StatusMessage)
})
}

View file

@ -5,6 +5,7 @@ import (
"errors"
"net/http"
"net/url"
"reflect"
"strings"
"time"
@ -16,13 +17,49 @@ import (
const errRecordNotFound = "record not found"
// OptionalBool tracks whether a bool query parameter was explicitly set
type OptionalBool struct {
Value bool
IsSet bool
}
// Schema implements huma.SchemaProvider - returns schema for the wrapped type
func (o OptionalBool) Schema(r huma.Registry) *huma.Schema {
return huma.SchemaFromType(r, reflect.TypeOf(o.Value))
}
// Receiver implements huma.ParamWrapper - exposes wrapped value to receive parsed value
func (o *OptionalBool) Receiver() reflect.Value {
return reflect.ValueOf(o).Elem().Field(0)
}
// OnParamSet implements huma.ParamReactor - tracks whether parameter was set in request
func (o *OptionalBool) OnParamSet(isSet bool, _ any) {
o.IsSet = isSet
}
// resolveIncludeDeleted handles the include_deleted parameter logic for list endpoints
// Returns the resolved value and an error if include_deleted=false conflicts with updated_since
func resolveIncludeDeleted(includeDeleted OptionalBool, hasUpdatedSince bool) (bool, error) {
if hasUpdatedSince {
// When updated_since is provided, include_deleted must be true for incremental sync
if includeDeleted.IsSet && !includeDeleted.Value {
return false, huma.Error400BadRequest("Cannot set include_deleted=false when using updated_since (incremental sync requires deleted servers)")
}
return true, nil
}
// Use provided value, defaults to false if not set
return includeDeleted.Value, nil
}
// ListServersInput represents the input for listing servers
type ListServersInput struct {
Cursor string `query:"cursor" doc:"Pagination cursor" required:"false" example:"server-cursor-123"`
Limit int `query:"limit" doc:"Number of items per page" default:"30" minimum:"1" maximum:"100" example:"50"`
UpdatedSince string `query:"updated_since" doc:"Filter servers updated since timestamp (RFC3339 datetime)" required:"false" example:"2025-08-07T13:15:04.280Z"`
Search string `query:"search" doc:"Search servers by name (substring match)" required:"false" example:"filesystem"`
Version string `query:"version" doc:"Filter by version ('latest' for latest version, or an exact version like '1.2.3')" required:"false" example:"latest"`
Cursor string `query:"cursor" doc:"Pagination cursor" required:"false" example:"server-cursor-123"`
Limit int `query:"limit" doc:"Number of items per page" default:"30" minimum:"1" maximum:"100" example:"50"`
UpdatedSince string `query:"updated_since" doc:"Filter servers updated since timestamp (RFC3339 datetime)" required:"false" example:"2025-08-07T13:15:04.280Z"`
Search string `query:"search" doc:"Search servers by name (substring match)" required:"false" example:"filesystem"`
Version string `query:"version" doc:"Filter by version ('latest' for latest version, or an exact version like '1.2.3')" required:"false" example:"latest"`
IncludeDeleted OptionalBool `query:"include_deleted" doc:"Include deleted servers in results (default: false, but always true when updated_since is provided)" required:"false"`
}
// ServerDetailInput represents the input for getting server details
@ -32,13 +69,15 @@ type ServerDetailInput struct {
// ServerVersionDetailInput represents the input for getting a specific version
type ServerVersionDetailInput struct {
ServerName string `path:"serverName" doc:"URL-encoded server name" example:"com.example%2Fmy-server"`
Version string `path:"version" doc:"URL-encoded server version" example:"1.0.0"`
ServerName string `path:"serverName" doc:"URL-encoded server name" example:"com.example%2Fmy-server"`
Version string `path:"version" doc:"URL-encoded server version" example:"1.0.0"`
IncludeDeleted bool `query:"include_deleted" doc:"Include deleted servers in results (default: false)" required:"false" default:"false"`
}
// ServerVersionsInput represents the input for listing all versions of a server
type ServerVersionsInput struct {
ServerName string `path:"serverName" doc:"URL-encoded server name" example:"com.example%2Fmy-server"`
ServerName string `path:"serverName" doc:"URL-encoded server name" example:"com.example%2Fmy-server"`
IncludeDeleted bool `query:"include_deleted" doc:"Include deleted servers in results (default: false)" required:"false" default:"false"`
}
// RegisterServersEndpoints registers all server-related endpoints with a custom path prefix
@ -82,6 +121,13 @@ func RegisterServersEndpoints(api huma.API, pathPrefix string, registry service.
}
}
// Handle include_deleted parameter
includeDeleted, err := resolveIncludeDeleted(input.IncludeDeleted, filter.UpdatedSince != nil)
if err != nil {
return nil, err
}
filter.IncludeDeleted = &includeDeleted
// Get paginated results with filtering
servers, nextCursor, err := registry.ListServers(ctx, filter, input.Cursor, input.Limit)
if err != nil {
@ -129,9 +175,9 @@ func RegisterServersEndpoints(api huma.API, pathPrefix string, registry service.
var serverResponse *apiv0.ServerResponse
// Handle "latest" as a special version
if version == "latest" {
serverResponse, err = registry.GetServerByName(ctx, serverName)
serverResponse, err = registry.GetServerByName(ctx, serverName, input.IncludeDeleted)
} else {
serverResponse, err = registry.GetServerByNameAndVersion(ctx, serverName, version)
serverResponse, err = registry.GetServerByNameAndVersion(ctx, serverName, version, input.IncludeDeleted)
}
if err != nil {
@ -162,7 +208,7 @@ func RegisterServersEndpoints(api huma.API, pathPrefix string, registry service.
}
// Get all versions for this server
servers, err := registry.GetAllVersionsByServerName(ctx, serverName)
servers, err := registry.GetAllVersionsByServerName(ctx, serverName, input.IncludeDeleted)
if err != nil {
if err.Error() == errRecordNotFound || errors.Is(err, database.ErrNotFound) {
return nil, huma.Error404NotFound("Server not found")

View file

@ -392,6 +392,122 @@ func TestGetAllVersionsEndpoint(t *testing.T) {
}
}
func TestListServersDeletedFiltering(t *testing.T) {
ctx := context.Background()
registryService := service.NewRegistryService(database.NewTestDB(t), config.NewConfig())
// Setup test data: 2 active servers and 1 deleted server
_, err := registryService.CreateServer(ctx, &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "com.example/active-server-1",
Description: "Active server 1",
Version: "1.0.0",
})
require.NoError(t, err)
_, err = registryService.CreateServer(ctx, &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "com.example/active-server-2",
Description: "Active server 2",
Version: "1.0.0",
})
require.NoError(t, err)
_, err = registryService.CreateServer(ctx, &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "com.example/deleted-server",
Description: "Deleted server",
Version: "1.0.0",
})
require.NoError(t, err)
// Delete the third server
_, err = registryService.UpdateServerStatus(ctx, "com.example/deleted-server", "1.0.0", &service.StatusChangeRequest{
NewStatus: model.StatusDeleted,
})
require.NoError(t, err)
// Create API
mux := http.NewServeMux()
api := humago.New(mux, huma.DefaultConfig("Test API", "1.0.0"))
v0.RegisterServersEndpoints(api, "/v0", registryService)
tests := []struct {
name string
queryParams string
expectedStatus int
expectedCount int
checkDeleted bool // whether deleted server should be in results
}{
{
name: "default excludes deleted servers",
queryParams: "",
expectedStatus: http.StatusOK,
expectedCount: 2,
checkDeleted: false,
},
{
name: "include_deleted=false excludes deleted servers",
queryParams: "?include_deleted=false",
expectedStatus: http.StatusOK,
expectedCount: 2,
checkDeleted: false,
},
{
name: "include_deleted=true includes deleted servers",
queryParams: "?include_deleted=true",
expectedStatus: http.StatusOK,
expectedCount: 3,
checkDeleted: true,
},
{
name: "updated_since always includes deleted servers",
queryParams: "?updated_since=1990-01-01T00:00:00Z",
expectedStatus: http.StatusOK,
expectedCount: 3,
checkDeleted: true,
},
{
name: "updated_since with include_deleted=false returns error",
queryParams: "?updated_since=1990-01-01T00:00:00Z&include_deleted=false",
expectedStatus: http.StatusBadRequest,
expectedCount: 0,
checkDeleted: false,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
req := httptest.NewRequest(http.MethodGet, "/v0/servers"+tt.queryParams, nil)
w := httptest.NewRecorder()
mux.ServeHTTP(w, req)
assert.Equal(t, tt.expectedStatus, w.Code)
// Skip response body checks for error responses
if tt.expectedStatus != http.StatusOK {
return
}
var resp apiv0.ServerListResponse
err := json.NewDecoder(w.Body).Decode(&resp)
assert.NoError(t, err)
assert.Len(t, resp.Servers, tt.expectedCount)
// Check if deleted server is in results
hasDeleted := false
for _, server := range resp.Servers {
if server.Server.Name == "com.example/deleted-server" {
hasDeleted = true
assert.Equal(t, model.StatusDeleted, server.Meta.Official.Status)
}
}
assert.Equal(t, tt.checkDeleted, hasDeleted, "Deleted server presence mismatch")
})
}
}
func TestServersEndpointEdgeCases(t *testing.T) {
ctx := context.Background()
registryService := service.NewRegistryService(database.NewTestDB(t), config.NewConfig())
@ -518,3 +634,137 @@ func TestServersEndpointEdgeCases(t *testing.T) {
}
})
}
func TestIncludeDeletedOnDetailEndpoints(t *testing.T) {
ctx := context.Background()
registryService := service.NewRegistryService(database.NewTestDB(t), config.NewConfig())
serverName := "com.example/deleted-detail-test"
// Create server with multiple versions
_, err := registryService.CreateServer(ctx, &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: serverName,
Description: "Test server v1",
Version: "1.0.0",
})
require.NoError(t, err)
_, err = registryService.CreateServer(ctx, &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: serverName,
Description: "Test server v2",
Version: "2.0.0",
})
require.NoError(t, err)
// Delete version 1.0.0
_, err = registryService.UpdateServerStatus(ctx, serverName, "1.0.0", &service.StatusChangeRequest{
NewStatus: model.StatusDeleted,
})
require.NoError(t, err)
// Create API
mux := http.NewServeMux()
api := humago.New(mux, huma.DefaultConfig("Test API", "1.0.0"))
v0.RegisterServersEndpoints(api, "/v0", registryService)
encodedName := url.PathEscape(serverName)
t.Run("detail endpoint", func(t *testing.T) {
tests := []struct {
name string
version string
queryParams string
expectedStatus int
}{
{
name: "deleted version without include_deleted returns 404",
version: "1.0.0",
queryParams: "",
expectedStatus: http.StatusNotFound,
},
{
name: "deleted version with include_deleted=false returns 404",
version: "1.0.0",
queryParams: "?include_deleted=false",
expectedStatus: http.StatusNotFound,
},
{
name: "deleted version with include_deleted=true returns 200",
version: "1.0.0",
queryParams: "?include_deleted=true",
expectedStatus: http.StatusOK,
},
{
name: "active version without include_deleted returns 200",
version: "2.0.0",
queryParams: "",
expectedStatus: http.StatusOK,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
encodedVersion := url.PathEscape(tt.version)
req := httptest.NewRequest(http.MethodGet, "/v0/servers/"+encodedName+"/versions/"+encodedVersion+tt.queryParams, nil)
w := httptest.NewRecorder()
mux.ServeHTTP(w, req)
assert.Equal(t, tt.expectedStatus, w.Code)
if tt.expectedStatus == http.StatusOK {
var resp apiv0.ServerResponse
err := json.NewDecoder(w.Body).Decode(&resp)
assert.NoError(t, err)
assert.Equal(t, tt.version, resp.Server.Version)
}
})
}
})
t.Run("version history endpoint", func(t *testing.T) {
tests := []struct {
name string
queryParams string
expectedStatus int
expectedCount int
}{
{
name: "without include_deleted excludes deleted versions",
queryParams: "",
expectedStatus: http.StatusOK,
expectedCount: 1,
},
{
name: "include_deleted=false excludes deleted versions",
queryParams: "?include_deleted=false",
expectedStatus: http.StatusOK,
expectedCount: 1,
},
{
name: "include_deleted=true includes deleted versions",
queryParams: "?include_deleted=true",
expectedStatus: http.StatusOK,
expectedCount: 2,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
req := httptest.NewRequest(http.MethodGet, "/v0/servers/"+encodedName+"/versions"+tt.queryParams, nil)
w := httptest.NewRecorder()
mux.ServeHTTP(w, req)
assert.Equal(t, tt.expectedStatus, w.Code)
var resp apiv0.ServerListResponse
err := json.NewDecoder(w.Body).Decode(&resp)
assert.NoError(t, err)
assert.Len(t, resp.Servers, tt.expectedCount)
})
}
})
}

View file

@ -0,0 +1,299 @@
package v0
import (
"context"
"errors"
"fmt"
"net/http"
"net/url"
"strings"
"github.com/danielgtaylor/huma/v2"
"github.com/modelcontextprotocol/registry/internal/auth"
"github.com/modelcontextprotocol/registry/internal/config"
"github.com/modelcontextprotocol/registry/internal/database"
"github.com/modelcontextprotocol/registry/internal/service"
apiv0 "github.com/modelcontextprotocol/registry/pkg/api/v0"
"github.com/modelcontextprotocol/registry/pkg/model"
)
// UpdateServerStatusBody represents the request body for updating server status
type UpdateServerStatusBody struct {
Status string `json:"status" required:"true" enum:"active,deprecated,deleted" doc:"New server lifecycle status"`
StatusMessage *string `json:"statusMessage,omitempty" maxLength:"500" doc:"Optional message explaining the status change (e.g., reason for deprecation)"`
}
// UpdateServerStatusInput represents the input for updating server status
type UpdateServerStatusInput struct {
Authorization string `header:"Authorization" doc:"Registry JWT token with publish or edit permissions" required:"true"`
ServerName string `path:"serverName" doc:"URL-encoded server name" example:"com.example%2Fmy-server"`
Version string `path:"version" doc:"URL-encoded version to update" example:"1.0.0"`
Body UpdateServerStatusBody `body:""`
}
// validateStatusTransition validates if the status transition is allowed
// Returns nil if status or message differs from current (something to update)
// Returns error if nothing changes (no-op) or if status transition is invalid
func validateStatusTransition(currentServer *apiv0.ServerResponse, newStatus model.Status, body UpdateServerStatusBody) error {
// Validate newStatus is a valid value
validStatuses := map[model.Status]bool{
model.StatusActive: true,
model.StatusDeprecated: true,
model.StatusDeleted: true,
}
if !validStatuses[newStatus] {
return huma.Error400BadRequest(fmt.Sprintf("Invalid status: %s. Must be one of: active, deprecated, deleted", newStatus))
}
// Reject status_message when setting status to active
if newStatus == model.StatusActive && body.StatusMessage != nil {
return huma.Error400BadRequest("status_message cannot be provided when setting status to active")
}
if currentServer.Meta.Official == nil {
return nil
}
currentStatus := currentServer.Meta.Official.Status
currentMessage := currentServer.Meta.Official.StatusMessage
newMessage := body.StatusMessage
statusChanges := currentStatus != newStatus
messageChanges := (currentMessage == nil) != (newMessage == nil) ||
(currentMessage != nil && newMessage != nil && *currentMessage != *newMessage)
// Valid if either status or message changes
if statusChanges || messageChanges {
return nil
}
return huma.Error400BadRequest("No changes to apply: status and message are already set to the provided values")
}
// RegisterStatusEndpoints registers the status update endpoint with a custom path prefix
func RegisterStatusEndpoints(api huma.API, pathPrefix string, registry service.RegistryService, cfg *config.Config) {
jwtManager := auth.NewJWTManager(cfg)
// Update server status endpoint
huma.Register(api, huma.Operation{
OperationID: "update-server-status" + strings.ReplaceAll(pathPrefix, "/", "-"),
Method: http.MethodPatch,
Path: pathPrefix + "/servers/{serverName}/versions/{version}/status",
Summary: "Update MCP server status",
Description: "Update the status metadata of a specific version of an MCP server. Requires publish or edit permission for the server. This endpoint allows changing status and status message without requiring the full server configuration.",
Tags: []string{"servers"},
Security: []map[string][]string{
{"bearer": {}},
},
}, func(ctx context.Context, input *UpdateServerStatusInput) (*Response[apiv0.ServerResponse], error) {
// Extract bearer token
const bearerPrefix = "Bearer "
authHeader := input.Authorization
if len(authHeader) < len(bearerPrefix) || !strings.EqualFold(authHeader[:len(bearerPrefix)], bearerPrefix) {
return nil, huma.Error401Unauthorized("Invalid Authorization header format. Expected 'Bearer <token>'")
}
token := authHeader[len(bearerPrefix):]
// Validate Registry JWT token
claims, err := jwtManager.ValidateToken(ctx, token)
if err != nil {
return nil, huma.Error401Unauthorized("Invalid or expired Registry JWT token", err)
}
// URL-decode the server name
serverName, err := url.PathUnescape(input.ServerName)
if err != nil {
return nil, huma.Error400BadRequest("Invalid server name encoding", err)
}
// URL-decode the version
version, err := url.PathUnescape(input.Version)
if err != nil {
return nil, huma.Error400BadRequest("Invalid version encoding", err)
}
newStatus := model.Status(input.Body.Status)
// Get the server and verify it exists
// Include deleted servers since we need to be able to restore them
currentServer, err := registry.GetServerByNameAndVersion(ctx, serverName, version, true)
if err != nil {
if errors.Is(err, database.ErrNotFound) {
return nil, huma.Error404NotFound("Server version not found")
}
return nil, huma.Error500InternalServerError("Failed to get server", err)
}
// Verify publish or edit permissions for this server
hasPublish := jwtManager.HasPermission(currentServer.Server.Name, auth.PermissionActionPublish, claims.Permissions)
hasEdit := jwtManager.HasPermission(currentServer.Server.Name, auth.PermissionActionEdit, claims.Permissions)
if !hasPublish && !hasEdit {
return nil, huma.Error403Forbidden("You do not have publish or edit permissions for this server")
}
// Validate status transition is allowed
if err := validateStatusTransition(currentServer, newStatus, input.Body); err != nil {
return nil, err
}
// Build status change request
statusChange := buildStatusChangeRequestFromBody(input.Body)
// Update the server status using the service
updatedServer, err := registry.UpdateServerStatus(ctx, serverName, version, statusChange)
if err != nil {
if errors.Is(err, database.ErrNotFound) {
return nil, huma.Error404NotFound("Server not found")
}
return nil, huma.Error400BadRequest("Failed to update server status", err)
}
return &Response[apiv0.ServerResponse]{
Body: *updatedServer,
}, nil
})
}
// buildStatusChangeRequestFromBody constructs a StatusChangeRequest from the request body
func buildStatusChangeRequestFromBody(body UpdateServerStatusBody) *service.StatusChangeRequest {
var statusMessage *string
newStatus := model.Status(body.Status)
// When transitioning to active status, clear status_message
if newStatus != model.StatusActive {
statusMessage = body.StatusMessage
}
return &service.StatusChangeRequest{
NewStatus: newStatus,
StatusMessage: statusMessage,
}
}
// UpdateAllVersionsStatusInput represents the input for updating all versions' status
type UpdateAllVersionsStatusInput struct {
Authorization string `header:"Authorization" doc:"Registry JWT token with publish or edit permissions" required:"true"`
ServerName string `path:"serverName" doc:"URL-encoded server name" example:"com.example%2Fmy-server"`
Body UpdateServerStatusBody `body:""`
}
// UpdateAllVersionsStatusResponse represents the response for updating all versions' status
type UpdateAllVersionsStatusResponse struct {
UpdatedCount int `json:"updatedCount" doc:"Number of versions updated"`
Servers []apiv0.ServerResponse `json:"servers" doc:"List of all updated server versions"`
}
// RegisterAllVersionsStatusEndpoints registers the all-versions status update endpoint
func RegisterAllVersionsStatusEndpoints(api huma.API, pathPrefix string, registry service.RegistryService, cfg *config.Config) {
jwtManager := auth.NewJWTManager(cfg)
// Update all versions status endpoint
huma.Register(api, huma.Operation{
OperationID: "update-server-all-versions-status" + strings.ReplaceAll(pathPrefix, "/", "-"),
Method: http.MethodPatch,
Path: pathPrefix + "/servers/{serverName}/status",
Summary: "Update status for all versions of an MCP server",
Description: "Update the status metadata of all versions of an MCP server in a single transaction. Requires publish or edit permission for the server. Either all versions are updated or none on failure.",
Tags: []string{"servers"},
Security: []map[string][]string{
{"bearer": {}},
},
}, func(ctx context.Context, input *UpdateAllVersionsStatusInput) (*Response[UpdateAllVersionsStatusResponse], error) {
// Extract bearer token
const bearerPrefix = "Bearer "
authHeader := input.Authorization
if len(authHeader) < len(bearerPrefix) || !strings.EqualFold(authHeader[:len(bearerPrefix)], bearerPrefix) {
return nil, huma.Error401Unauthorized("Invalid Authorization header format. Expected 'Bearer <token>'")
}
token := authHeader[len(bearerPrefix):]
// Validate Registry JWT token
claims, err := jwtManager.ValidateToken(ctx, token)
if err != nil {
return nil, huma.Error401Unauthorized("Invalid or expired Registry JWT token", err)
}
// URL-decode the server name
serverName, err := url.PathUnescape(input.ServerName)
if err != nil {
return nil, huma.Error400BadRequest("Invalid server name encoding", err)
}
// Get any version to verify server exists and check permissions
// Include deleted servers since we need to be able to restore them
currentServer, err := registry.GetServerByName(ctx, serverName, true)
if err != nil {
if errors.Is(err, database.ErrNotFound) {
return nil, huma.Error404NotFound("Server not found")
}
return nil, huma.Error500InternalServerError("Failed to get server", err)
}
// Verify publish or edit permissions for this server
hasPublish := jwtManager.HasPermission(currentServer.Server.Name, auth.PermissionActionPublish, claims.Permissions)
hasEdit := jwtManager.HasPermission(currentServer.Server.Name, auth.PermissionActionEdit, claims.Permissions)
if !hasPublish && !hasEdit {
return nil, huma.Error403Forbidden("You do not have publish or edit permissions for this server")
}
newStatus := model.Status(input.Body.Status)
// Fetch all versions to validate the bulk status transition
allVersions, err := registry.GetAllVersionsByServerName(ctx, serverName, true)
if err != nil {
return nil, huma.Error500InternalServerError("Failed to get server versions", err)
}
// Validate bulk status transition - reject if no changes would occur
if err := validateBulkStatusTransition(allVersions, newStatus, input.Body); err != nil {
return nil, err
}
// Build status change request
statusChange := buildStatusChangeRequestFromBody(input.Body)
// Update all versions' status using the service
updatedServers, err := registry.UpdateAllVersionsStatus(ctx, serverName, statusChange)
if err != nil {
if errors.Is(err, database.ErrNotFound) {
return nil, huma.Error404NotFound("Server not found")
}
return nil, huma.Error400BadRequest("Failed to update server status", err)
}
// Convert to response format
servers := make([]apiv0.ServerResponse, len(updatedServers))
for i, s := range updatedServers {
servers[i] = *s
}
return &Response[UpdateAllVersionsStatusResponse]{
Body: UpdateAllVersionsStatusResponse{
UpdatedCount: len(servers),
Servers: servers,
},
}, nil
})
}
// validateBulkStatusTransition validates if a bulk status transition would result in any changes
// Returns an error if no changes would occur (all versions already have target status and message)
func validateBulkStatusTransition(versions []*apiv0.ServerResponse, newStatus model.Status, body UpdateServerStatusBody) error {
if len(versions) == 0 {
return nil
}
// Check if any version would have changes applied
for _, version := range versions {
err := validateStatusTransition(version, newStatus, body)
if err == nil {
// This version has changes, so the bulk operation is valid
return nil
}
}
// No versions would have any changes
return huma.Error400BadRequest("No changes to apply: all versions already have the requested status and message")
}

View file

@ -0,0 +1,885 @@
package v0_test
import (
"bytes"
"context"
"crypto/ed25519"
"crypto/rand"
"encoding/hex"
"encoding/json"
"net/http"
"net/http/httptest"
"net/url"
"testing"
"github.com/danielgtaylor/huma/v2"
"github.com/danielgtaylor/huma/v2/adapters/humago"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
v0 "github.com/modelcontextprotocol/registry/internal/api/handlers/v0"
"github.com/modelcontextprotocol/registry/internal/auth"
"github.com/modelcontextprotocol/registry/internal/config"
"github.com/modelcontextprotocol/registry/internal/database"
"github.com/modelcontextprotocol/registry/internal/service"
apiv0 "github.com/modelcontextprotocol/registry/pkg/api/v0"
"github.com/modelcontextprotocol/registry/pkg/model"
)
func TestUpdateServerStatusEndpoint(t *testing.T) {
// Create test config
testSeed := make([]byte, ed25519.SeedSize)
_, err := rand.Read(testSeed)
require.NoError(t, err)
cfg := &config.Config{
JWTPrivateKey: hex.EncodeToString(testSeed),
EnableRegistryValidation: false,
}
// Create registry service and test data
registryService := service.NewRegistryService(database.NewTestDB(t), cfg)
// Create test servers for different scenarios
testServers := map[string]*apiv0.ServerJSON{
"active": {
Schema: model.CurrentSchemaURL,
Name: "io.github.testuser/active-server",
Description: "Server in active status",
Version: "1.0.0",
Repository: &model.Repository{
URL: "https://github.com/testuser/active-server",
Source: "github",
ID: "testuser/active-server",
},
},
"deprecated": {
Schema: model.CurrentSchemaURL,
Name: "io.github.testuser/deprecated-server",
Description: "Server in deprecated status",
Version: "1.0.0",
Repository: &model.Repository{
URL: "https://github.com/testuser/deprecated-server",
Source: "github",
ID: "testuser/deprecated-server",
},
},
"deleted": {
Schema: model.CurrentSchemaURL,
Name: "io.github.testuser/deleted-server",
Description: "Server in deleted status",
Version: "1.0.0",
Repository: &model.Repository{
URL: "https://github.com/testuser/deleted-server",
Source: "github",
ID: "testuser/deleted-server",
},
},
"other": {
Schema: model.CurrentSchemaURL,
Name: "io.github.otheruser/other-server",
Description: "Server owned by another user",
Version: "1.0.0",
Repository: &model.Repository{
URL: "https://github.com/otheruser/other-server",
Source: "github",
ID: "otheruser/other-server",
},
},
"multi-version": {
Schema: model.CurrentSchemaURL,
Name: "io.github.testuser/multi-version-server",
Description: "Server with multiple versions for testing",
Version: "1.0.0",
Repository: &model.Repository{
URL: "https://github.com/testuser/multi-version-server",
Source: "github",
ID: "testuser/multi-version-server",
},
},
}
// Create the test servers
for _, server := range testServers {
_, err := registryService.CreateServer(context.Background(), server)
require.NoError(t, err)
}
// Set deprecated server to deprecated status
_, err = registryService.UpdateServerStatus(context.Background(), testServers["deprecated"].Name, testServers["deprecated"].Version, &service.StatusChangeRequest{
NewStatus: model.StatusDeprecated,
})
require.NoError(t, err)
// Set deleted server to deleted status
_, err = registryService.UpdateServerStatus(context.Background(), testServers["deleted"].Name, testServers["deleted"].Version, &service.StatusChangeRequest{
NewStatus: model.StatusDeleted,
})
require.NoError(t, err)
// Add a second version to multi-version server
multiVersionV2 := &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "io.github.testuser/multi-version-server",
Description: "Server with multiple versions for testing",
Version: "2.0.0",
Repository: &model.Repository{
URL: "https://github.com/testuser/multi-version-server",
Source: "github",
ID: "testuser/multi-version-server",
},
}
_, err = registryService.CreateServer(context.Background(), multiVersionV2)
require.NoError(t, err)
testCases := []struct {
name string
serverName string
version string
authClaims *auth.JWTClaims
authHeader string
requestBody v0.UpdateServerStatusBody
expectedStatus int
expectedError string
checkResult func(*testing.T, *apiv0.ServerResponse)
}{
{
name: "successful status change from active to deprecated",
serverName: "io.github.testuser/active-server",
version: "1.0.0",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "deprecated",
},
expectedStatus: http.StatusOK,
checkResult: func(t *testing.T, resp *apiv0.ServerResponse) {
t.Helper()
assert.Equal(t, model.StatusDeprecated, resp.Meta.Official.Status)
},
},
{
name: "successful status change with message",
serverName: "io.github.testuser/active-server",
version: "1.0.0",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "deleted",
StatusMessage: strPtr("Security vulnerability discovered"),
},
expectedStatus: http.StatusOK,
checkResult: func(t *testing.T, resp *apiv0.ServerResponse) {
t.Helper()
assert.Equal(t, model.StatusDeleted, resp.Meta.Official.Status)
assert.NotNil(t, resp.Meta.Official.StatusMessage)
assert.Equal(t, "Security vulnerability discovered", *resp.Meta.Official.StatusMessage)
},
},
{
name: "successful restore from deleted to active",
serverName: "io.github.testuser/deleted-server",
version: "1.0.0",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "active",
},
expectedStatus: http.StatusOK,
checkResult: func(t *testing.T, resp *apiv0.ServerResponse) {
t.Helper()
assert.Equal(t, model.StatusActive, resp.Meta.Official.Status)
// Status message should be cleared when transitioning to active
assert.Nil(t, resp.Meta.Official.StatusMessage)
},
},
{
name: "successful undeprecate from deprecated to active",
serverName: "io.github.testuser/deprecated-server",
version: "1.0.0",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "active",
},
expectedStatus: http.StatusOK,
checkResult: func(t *testing.T, resp *apiv0.ServerResponse) {
t.Helper()
assert.Equal(t, model.StatusActive, resp.Meta.Official.Status)
},
},
{
name: "missing authorization header",
serverName: "io.github.testuser/active-server",
version: "1.0.0",
authHeader: "",
requestBody: v0.UpdateServerStatusBody{Status: "deprecated"},
expectedStatus: http.StatusUnprocessableEntity,
expectedError: "required header parameter is missing",
},
{
name: "invalid authorization header format",
serverName: "io.github.testuser/active-server",
version: "1.0.0",
authHeader: "InvalidFormat token123",
requestBody: v0.UpdateServerStatusBody{
Status: "deprecated",
},
expectedStatus: http.StatusUnauthorized,
expectedError: "Invalid Authorization header format",
},
{
name: "invalid token",
serverName: "io.github.testuser/active-server",
version: "1.0.0",
authHeader: "Bearer invalid-token",
requestBody: v0.UpdateServerStatusBody{
Status: "deprecated",
},
expectedStatus: http.StatusUnauthorized,
expectedError: "Invalid or expired Registry JWT token",
},
{
name: "permission denied - no publish or edit permissions",
serverName: "io.github.testuser/active-server",
version: "1.0.0",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: "read", ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "deprecated",
},
expectedStatus: http.StatusForbidden,
expectedError: "You do not have publish or edit permissions for this server",
},
{
name: "successful status change with edit permission only",
serverName: "io.github.testuser/active-server",
version: "1.0.0",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionEdit, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "deprecated",
},
expectedStatus: http.StatusOK,
checkResult: func(t *testing.T, resp *apiv0.ServerResponse) {
t.Helper()
assert.Equal(t, model.StatusDeprecated, resp.Meta.Official.Status)
},
},
{
name: "successful status change with both publish and edit permissions",
serverName: "io.github.testuser/active-server",
version: "1.0.0",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "io.github.testuser/*"},
{Action: auth.PermissionActionEdit, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "active",
},
expectedStatus: http.StatusOK,
checkResult: func(t *testing.T, resp *apiv0.ServerResponse) {
t.Helper()
assert.Equal(t, model.StatusActive, resp.Meta.Official.Status)
},
},
{
name: "permission denied - wrong namespace",
serverName: "io.github.otheruser/other-server",
version: "1.0.0",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "deprecated",
},
expectedStatus: http.StatusForbidden,
expectedError: "You do not have publish or edit permissions for this server",
},
{
name: "server not found",
serverName: "io.github.testuser/non-existent",
version: "1.0.0",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "deprecated",
},
expectedStatus: http.StatusNotFound,
expectedError: "Server version not found",
},
{
name: "same status transition allowed when updating statusMessage",
serverName: "io.github.testuser/deprecated-server",
version: "1.0.0",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "deprecated",
StatusMessage: strPtr("Updated deprecation message"),
},
expectedStatus: http.StatusOK,
checkResult: func(t *testing.T, resp *apiv0.ServerResponse) {
t.Helper()
assert.Equal(t, model.StatusDeprecated, resp.Meta.Official.Status)
assert.NotNil(t, resp.Meta.Official.StatusMessage)
assert.Equal(t, "Updated deprecation message", *resp.Meta.Official.StatusMessage)
},
},
{
name: "status_message rejected when setting status to active",
serverName: "io.github.testuser/deprecated-server",
version: "1.0.0",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "active",
StatusMessage: strPtr("This message should not be allowed"),
},
expectedStatus: http.StatusBadRequest,
expectedError: "status_message cannot be provided when setting status to active",
},
}
for _, tc := range testCases {
t.Run(tc.name, func(t *testing.T) {
// Create Huma API
mux := http.NewServeMux()
api := humago.New(mux, huma.DefaultConfig("Test API", "1.0.0"))
// Register status endpoints
v0.RegisterStatusEndpoints(api, "/v0", registryService, cfg)
// Create request body
requestBody, err := json.Marshal(tc.requestBody)
require.NoError(t, err)
// Create request URL with proper encoding
encodedServerName := url.PathEscape(tc.serverName)
encodedVersion := url.PathEscape(tc.version)
requestURL := "/v0/servers/" + encodedServerName + "/versions/" + encodedVersion + "/status"
req := httptest.NewRequest(http.MethodPatch, requestURL, bytes.NewReader(requestBody))
req.Header.Set("Content-Type", "application/json")
// Set authorization header
if tc.authHeader != "" {
req.Header.Set("Authorization", tc.authHeader)
} else if tc.authClaims != nil {
// Generate valid JWT token
jwtManager := auth.NewJWTManager(cfg)
tokenResponse, err := jwtManager.GenerateTokenResponse(context.Background(), *tc.authClaims)
require.NoError(t, err)
req.Header.Set("Authorization", "Bearer "+tokenResponse.RegistryToken)
}
// Create response recorder and execute request
w := httptest.NewRecorder()
mux.ServeHTTP(w, req)
// Check response
if tc.expectedStatus != w.Code {
t.Logf("Response body: %s", w.Body.String())
}
assert.Equal(t, tc.expectedStatus, w.Code)
if tc.expectedError != "" {
assert.Contains(t, w.Body.String(), tc.expectedError)
}
if tc.expectedStatus == http.StatusOK && tc.checkResult != nil {
var response apiv0.ServerResponse
err := json.NewDecoder(w.Body).Decode(&response)
require.NoError(t, err)
tc.checkResult(t, &response)
}
})
}
}
func TestUpdateServerStatusEndpointSameStatusTransition(t *testing.T) {
// Create test config
testSeed := make([]byte, ed25519.SeedSize)
_, err := rand.Read(testSeed)
require.NoError(t, err)
cfg := &config.Config{
JWTPrivateKey: hex.EncodeToString(testSeed),
EnableRegistryValidation: false,
}
// Create registry service
registryService := service.NewRegistryService(database.NewTestDB(t), cfg)
// Create an active server
activeServer := &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "io.github.testuser/same-status-test",
Description: "Server for same status transition test",
Version: "1.0.0",
}
_, err = registryService.CreateServer(context.Background(), activeServer)
require.NoError(t, err)
// Create Huma API
mux := http.NewServeMux()
api := humago.New(mux, huma.DefaultConfig("Test API", "1.0.0"))
v0.RegisterStatusEndpoints(api, "/v0", registryService, cfg)
// Try to transition from active to active (should fail)
requestBody := v0.UpdateServerStatusBody{
Status: "active",
}
bodyBytes, err := json.Marshal(requestBody)
require.NoError(t, err)
encodedName := url.PathEscape(activeServer.Name)
requestURL := "/v0/servers/" + encodedName + "/versions/1.0.0/status"
req := httptest.NewRequest(http.MethodPatch, requestURL, bytes.NewReader(bodyBytes))
req.Header.Set("Content-Type", "application/json")
// Generate admin token
jwtManager := auth.NewJWTManager(cfg)
tokenResponse, err := jwtManager.GenerateTokenResponse(context.Background(), auth.JWTClaims{
AuthMethod: auth.MethodNone,
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "*"},
},
})
require.NoError(t, err)
req.Header.Set("Authorization", "Bearer "+tokenResponse.RegistryToken)
w := httptest.NewRecorder()
mux.ServeHTTP(w, req)
assert.Equal(t, http.StatusBadRequest, w.Code)
assert.Contains(t, w.Body.String(), "No changes to apply: status and message are already set to the provided values")
}
func TestUpdateServerStatusEndpointURLEncoding(t *testing.T) {
// Create test config
testSeed := make([]byte, ed25519.SeedSize)
_, err := rand.Read(testSeed)
require.NoError(t, err)
cfg := &config.Config{
JWTPrivateKey: hex.EncodeToString(testSeed),
EnableRegistryValidation: false,
}
// Create registry service
registryService := service.NewRegistryService(database.NewTestDB(t), cfg)
// Create a server with build metadata version
buildMetadataServer := &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "io.github.testuser/build-metadata-server",
Description: "Server with build metadata version",
Version: "1.0.0+20130313144700",
}
_, err = registryService.CreateServer(context.Background(), buildMetadataServer)
require.NoError(t, err)
// Create Huma API
mux := http.NewServeMux()
api := humago.New(mux, huma.DefaultConfig("Test API", "1.0.0"))
v0.RegisterStatusEndpoints(api, "/v0", registryService, cfg)
// Update status with URL-encoded version
requestBody := v0.UpdateServerStatusBody{
Status: "deprecated",
StatusMessage: strPtr("Testing URL encoding"),
}
bodyBytes, err := json.Marshal(requestBody)
require.NoError(t, err)
encodedName := url.PathEscape(buildMetadataServer.Name)
encodedVersion := url.PathEscape(buildMetadataServer.Version)
requestURL := "/v0/servers/" + encodedName + "/versions/" + encodedVersion + "/status"
req := httptest.NewRequest(http.MethodPatch, requestURL, bytes.NewReader(bodyBytes))
req.Header.Set("Content-Type", "application/json")
// Generate admin token
jwtManager := auth.NewJWTManager(cfg)
tokenResponse, err := jwtManager.GenerateTokenResponse(context.Background(), auth.JWTClaims{
AuthMethod: auth.MethodNone,
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "*"},
},
})
require.NoError(t, err)
req.Header.Set("Authorization", "Bearer "+tokenResponse.RegistryToken)
w := httptest.NewRecorder()
mux.ServeHTTP(w, req)
assert.Equal(t, http.StatusOK, w.Code)
var response apiv0.ServerResponse
err = json.NewDecoder(w.Body).Decode(&response)
require.NoError(t, err)
assert.Equal(t, model.StatusDeprecated, response.Meta.Official.Status)
assert.Equal(t, "1.0.0+20130313144700", response.Server.Version)
}
func TestUpdateAllVersionsStatusEndpoint(t *testing.T) {
// Create test config
testSeed := make([]byte, ed25519.SeedSize)
_, err := rand.Read(testSeed)
require.NoError(t, err)
cfg := &config.Config{
JWTPrivateKey: hex.EncodeToString(testSeed),
EnableRegistryValidation: false,
}
// Create registry service and test data
registryService := service.NewRegistryService(database.NewTestDB(t), cfg)
// Create a server with multiple versions
multiVersionServer := &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "io.github.testuser/multi-version-server",
Description: "Server with multiple versions",
Version: "1.0.0",
Repository: &model.Repository{
URL: "https://github.com/testuser/multi-version-server",
Source: "github",
ID: "testuser/multi-version-server",
},
}
_, err = registryService.CreateServer(context.Background(), multiVersionServer)
require.NoError(t, err)
// Add more versions
multiVersionServer.Version = "1.1.0"
_, err = registryService.CreateServer(context.Background(), multiVersionServer)
require.NoError(t, err)
multiVersionServer.Version = "2.0.0"
_, err = registryService.CreateServer(context.Background(), multiVersionServer)
require.NoError(t, err)
// Create other user's server
otherServer := &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "io.github.otheruser/other-server",
Description: "Server owned by another user",
Version: "1.0.0",
Repository: &model.Repository{
URL: "https://github.com/otheruser/other-server",
Source: "github",
ID: "otheruser/other-server",
},
}
_, err = registryService.CreateServer(context.Background(), otherServer)
require.NoError(t, err)
testCases := []struct {
name string
serverName string
authClaims *auth.JWTClaims
authHeader string
requestBody v0.UpdateServerStatusBody
expectedStatus int
expectedError string
checkResult func(*testing.T, *v0.UpdateAllVersionsStatusResponse)
}{
{
name: "successful deprecation of all versions",
serverName: "io.github.testuser/multi-version-server",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "deprecated",
StatusMessage: strPtr("This server is deprecated"),
},
expectedStatus: http.StatusOK,
checkResult: func(t *testing.T, resp *v0.UpdateAllVersionsStatusResponse) {
t.Helper()
assert.Equal(t, 3, resp.UpdatedCount)
assert.Len(t, resp.Servers, 3)
for _, server := range resp.Servers {
assert.Equal(t, model.StatusDeprecated, server.Meta.Official.Status)
assert.NotNil(t, server.Meta.Official.StatusMessage)
assert.Equal(t, "This server is deprecated", *server.Meta.Official.StatusMessage)
}
},
},
{
name: "successful delete of all versions",
serverName: "io.github.testuser/multi-version-server",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "deleted",
StatusMessage: strPtr("Security issue discovered"),
},
expectedStatus: http.StatusOK,
checkResult: func(t *testing.T, resp *v0.UpdateAllVersionsStatusResponse) {
t.Helper()
assert.Equal(t, 3, resp.UpdatedCount)
for _, server := range resp.Servers {
assert.Equal(t, model.StatusDeleted, server.Meta.Official.Status)
assert.NotNil(t, server.Meta.Official.StatusMessage)
assert.Equal(t, "Security issue discovered", *server.Meta.Official.StatusMessage)
}
},
},
{
name: "successful reactivation of all versions",
serverName: "io.github.testuser/multi-version-server",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "active",
},
expectedStatus: http.StatusOK,
checkResult: func(t *testing.T, resp *v0.UpdateAllVersionsStatusResponse) {
t.Helper()
assert.Equal(t, 3, resp.UpdatedCount)
for _, server := range resp.Servers {
assert.Equal(t, model.StatusActive, server.Meta.Official.Status)
// Status message should be cleared when transitioning to active
assert.Nil(t, server.Meta.Official.StatusMessage)
}
},
},
{
name: "missing authorization header",
serverName: "io.github.testuser/multi-version-server",
authHeader: "",
requestBody: v0.UpdateServerStatusBody{Status: "deprecated"},
expectedStatus: http.StatusUnprocessableEntity,
expectedError: "required header parameter is missing",
},
{
name: "invalid authorization header format",
serverName: "io.github.testuser/multi-version-server",
authHeader: "InvalidFormat token123",
requestBody: v0.UpdateServerStatusBody{
Status: "deprecated",
},
expectedStatus: http.StatusUnauthorized,
expectedError: "Invalid Authorization header format",
},
{
name: "permission denied - no publish or edit permissions",
serverName: "io.github.testuser/multi-version-server",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: "read", ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "deprecated",
},
expectedStatus: http.StatusForbidden,
expectedError: "You do not have publish or edit permissions for this server",
},
{
name: "successful status change with edit permission only",
serverName: "io.github.testuser/multi-version-server",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionEdit, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "deprecated",
},
expectedStatus: http.StatusOK,
checkResult: func(t *testing.T, resp *v0.UpdateAllVersionsStatusResponse) {
t.Helper()
assert.Equal(t, 3, resp.UpdatedCount)
for _, server := range resp.Servers {
assert.Equal(t, model.StatusDeprecated, server.Meta.Official.Status)
}
},
},
{
name: "successful status change with both publish and edit permissions",
serverName: "io.github.testuser/multi-version-server",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "io.github.testuser/*"},
{Action: auth.PermissionActionEdit, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "active",
},
expectedStatus: http.StatusOK,
checkResult: func(t *testing.T, resp *v0.UpdateAllVersionsStatusResponse) {
t.Helper()
assert.Equal(t, 3, resp.UpdatedCount)
for _, server := range resp.Servers {
assert.Equal(t, model.StatusActive, server.Meta.Official.Status)
}
},
},
{
name: "bulk no-op when all versions already have target status and message",
serverName: "io.github.testuser/multi-version-server",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "active",
},
expectedStatus: http.StatusBadRequest,
expectedError: "No changes to apply: all versions already have the requested status and message",
},
{
name: "server not found",
serverName: "io.github.testuser/non-existent",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "deprecated",
},
expectedStatus: http.StatusNotFound,
expectedError: "Server not found",
},
}
for _, tc := range testCases {
t.Run(tc.name, func(t *testing.T) {
// Create Huma API
mux := http.NewServeMux()
api := humago.New(mux, huma.DefaultConfig("Test API", "1.0.0"))
// Register all-versions status endpoints
v0.RegisterAllVersionsStatusEndpoints(api, "/v0", registryService, cfg)
// Create request body
requestBody, err := json.Marshal(tc.requestBody)
require.NoError(t, err)
// Create request URL with proper encoding
encodedServerName := url.PathEscape(tc.serverName)
requestURL := "/v0/servers/" + encodedServerName + "/status"
req := httptest.NewRequest(http.MethodPatch, requestURL, bytes.NewReader(requestBody))
req.Header.Set("Content-Type", "application/json")
// Set authorization header
if tc.authHeader != "" {
req.Header.Set("Authorization", tc.authHeader)
} else if tc.authClaims != nil {
// Generate valid JWT token
jwtManager := auth.NewJWTManager(cfg)
tokenResponse, err := jwtManager.GenerateTokenResponse(context.Background(), *tc.authClaims)
require.NoError(t, err)
req.Header.Set("Authorization", "Bearer "+tokenResponse.RegistryToken)
}
// Create response recorder and execute request
w := httptest.NewRecorder()
mux.ServeHTTP(w, req)
// Check response
if tc.expectedStatus != w.Code {
t.Logf("Response body: %s", w.Body.String())
}
assert.Equal(t, tc.expectedStatus, w.Code)
if tc.expectedError != "" {
assert.Contains(t, w.Body.String(), tc.expectedError)
}
if tc.expectedStatus == http.StatusOK && tc.checkResult != nil {
var response v0.UpdateAllVersionsStatusResponse
err := json.NewDecoder(w.Body).Decode(&response)
require.NoError(t, err)
tc.checkResult(t, &response)
}
})
}
}
// strPtr is a helper function to create a pointer to a string
func strPtr(s string) *string {
return &s
}

View file

@ -19,6 +19,8 @@ func RegisterV0Routes(
v0.RegisterVersionEndpoint(api, "/v0", versionInfo)
v0.RegisterServersEndpoints(api, "/v0", registry)
v0.RegisterEditEndpoints(api, "/v0", registry, cfg)
v0.RegisterStatusEndpoints(api, "/v0", registry, cfg)
v0.RegisterAllVersionsStatusEndpoints(api, "/v0", registry, cfg)
v0auth.RegisterAuthEndpoints(api, "/v0", cfg)
v0.RegisterPublishEndpoint(api, "/v0", registry, cfg)
v0.RegisterValidateEndpoint(api, "/v0")
@ -32,6 +34,8 @@ func RegisterV0_1Routes(
v0.RegisterVersionEndpoint(api, "/v0.1", versionInfo)
v0.RegisterServersEndpoints(api, "/v0.1", registry)
v0.RegisterEditEndpoints(api, "/v0.1", registry, cfg)
v0.RegisterStatusEndpoints(api, "/v0.1", registry, cfg)
v0.RegisterAllVersionsStatusEndpoints(api, "/v0.1", registry, cfg)
v0auth.RegisterAuthEndpoints(api, "/v0.1", cfg)
v0.RegisterPublishEndpoint(api, "/v0.1", registry, cfg)
v0.RegisterValidateEndpoint(api, "/v0.1")

View file

@ -9,6 +9,7 @@ import (
"time"
"github.com/golang-jwt/jwt/v5"
"github.com/modelcontextprotocol/registry/internal/config"
)
@ -17,7 +18,7 @@ type PermissionAction string
const (
PermissionActionPublish PermissionAction = "publish"
// Intended for admins taking moderation actions only, at least for now
// PermissionActionEdit allows editing server configuration.
PermissionActionEdit PermissionAction = "edit"
)
@ -128,7 +129,6 @@ func (j *JWTManager) ValidateToken(_ context.Context, tokenString string) (*JWTC
jwt.WithValidMethods([]string{"EdDSA"}),
jwt.WithExpirationRequired(),
)
// Validate token
if err != nil {
return nil, fmt.Errorf("failed to parse token: %w", err)

View file

@ -7,6 +7,7 @@ import (
"github.com/jackc/pgx/v5"
apiv0 "github.com/modelcontextprotocol/registry/pkg/api/v0"
"github.com/modelcontextprotocol/registry/pkg/model"
)
// Common database errors
@ -21,12 +22,13 @@ var (
// ServerFilter defines filtering options for server queries
type ServerFilter struct {
Name *string // for finding versions of same server
RemoteURL *string // for duplicate URL detection
UpdatedSince *time.Time // for incremental sync filtering
SubstringName *string // for substring search on name
Version *string // for exact version matching
IsLatest *bool // for filtering latest versions only
Name *string // for finding versions of same server
RemoteURL *string // for duplicate URL detection
UpdatedSince *time.Time // for incremental sync filtering
SubstringName *string // for substring search on name
Version *string // for exact version matching
IsLatest *bool // for filtering latest versions only
IncludeDeleted *bool // for including deleted packages in results (default: exclude)
}
// Database defines the interface for database operations
@ -36,15 +38,17 @@ type Database interface {
// UpdateServer updates an existing server record
UpdateServer(ctx context.Context, tx pgx.Tx, serverName, version string, serverJSON *apiv0.ServerJSON) (*apiv0.ServerResponse, error)
// SetServerStatus updates the status of a specific server version
SetServerStatus(ctx context.Context, tx pgx.Tx, serverName, version string, status string) (*apiv0.ServerResponse, error)
SetServerStatus(ctx context.Context, tx pgx.Tx, serverName, version string, status model.Status, statusMessage *string) (*apiv0.ServerResponse, error)
// SetAllVersionsStatus updates the status of all versions of a server in a single query
SetAllVersionsStatus(ctx context.Context, tx pgx.Tx, serverName string, status model.Status, statusMessage *string) ([]*apiv0.ServerResponse, error)
// ListServers retrieve server entries with optional filtering
ListServers(ctx context.Context, tx pgx.Tx, filter *ServerFilter, cursor string, limit int) ([]*apiv0.ServerResponse, string, error)
// GetServerByName retrieve a single server by its name
GetServerByName(ctx context.Context, tx pgx.Tx, serverName string) (*apiv0.ServerResponse, error)
GetServerByName(ctx context.Context, tx pgx.Tx, serverName string, includeDeleted bool) (*apiv0.ServerResponse, error)
// GetServerByNameAndVersion retrieve specific version of a server by server name and version
GetServerByNameAndVersion(ctx context.Context, tx pgx.Tx, serverName string, version string) (*apiv0.ServerResponse, error)
GetServerByNameAndVersion(ctx context.Context, tx pgx.Tx, serverName string, version string, includeDeleted bool) (*apiv0.ServerResponse, error)
// GetAllVersionsByServerName retrieve all versions of a server by server name
GetAllVersionsByServerName(ctx context.Context, tx pgx.Tx, serverName string) ([]*apiv0.ServerResponse, error)
GetAllVersionsByServerName(ctx context.Context, tx pgx.Tx, serverName string, includeDeleted bool) ([]*apiv0.ServerResponse, error)
// GetCurrentLatestVersion retrieve the current latest version of a server by server name
GetCurrentLatestVersion(ctx context.Context, tx pgx.Tx, serverName string) (*apiv0.ServerResponse, error)
// CountServerVersions count the number of versions for a server

View file

@ -0,0 +1,24 @@
-- Add status management fields for deprecation features
-- Status values: active, deprecated, deleted
BEGIN;
-- Add new columns for status management
ALTER TABLE servers ADD COLUMN status_changed_at TIMESTAMP WITH TIME ZONE;
ALTER TABLE servers ADD COLUMN status_message TEXT;
-- Constraint: status_message must not exceed 500 characters
ALTER TABLE servers ADD CONSTRAINT check_status_message_length
CHECK (length(status_message) <= 500);
-- Initialize status_changed_at with published_at for existing records
UPDATE servers SET status_changed_at = published_at WHERE status_changed_at IS NULL;
-- Make status_changed_at NOT NULL now that all records have values
ALTER TABLE servers ALTER COLUMN status_changed_at SET NOT NULL;
-- Constraint: status_changed_at must be >= published_at
ALTER TABLE servers ADD CONSTRAINT check_status_changed_at_after_published
CHECK (status_changed_at >= published_at);
COMMIT;

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