go-sdk/docs/quick_start.md
Dinesh 1209861858
Add documentation backed by mkdocs (#883)
Affects /docs - (Refined Documentation for deployment and added Some
Supporting documentation)
Added a github action for deployment

Fixes #835  

Added Support for mkdocs
Example -  https://dinesht04.github.io/go-sdk/

Requires Configuration of Github pages as follows:-

1. Enable Github Pages
2. Select gh-pages branch for deployment

<img width="1237" height="817" alt="gh-pages"
src="https://github.com/user-attachments/assets/01f0b012-d5f3-4011-9af9-7269e657ae6a"
/>

## Sources
# For mkdocs.yaml
1.
https://github.com/modelcontextprotocol/python-sdk/blob/main/mkdocs.yml
2. https://github.com/modelcontextprotocol/java-sdk/blob/main/mkdocs.yml
  3. MKDocs official documentation
# For Github Action
1.
https://github.com/modelcontextprotocol/python-sdk/blob/main/.github/workflows/publish-docs-manually.yml
2.
https://github.com/modelcontextprotocol/java-sdk/blob/main/.github/workflows/docs.yml
3.
https://github.com/james-willett/material-mkdocs-youtube-2024/blob/main/.github/workflows/ci.yml
- From Youtube Tutorial
2026-04-09 14:25:43 +02:00

105 lines
2.5 KiB
Markdown

<!-- Autogenerated by weave; DO NOT EDIT -->
# Quick Start
1. [Installation](#installation)
1. [Getting started](#getting-started)
## Installation
```
go get github.com/modelcontextprotocol/go-sdk
```
## Getting started
To get started creating an MCP server, create an `mcp.Server` instance, add
features to it, and then run it over an `mcp.Transport`. For example, this
server adds a single simple tool, and then connects it to clients over
stdin/stdout:
```go
package main
import (
"context"
"log"
"github.com/modelcontextprotocol/go-sdk/mcp"
)
type Input struct {
Name string `json:"name" jsonschema:"the name of the person to greet"`
}
type Output struct {
Greeting string `json:"greeting" jsonschema:"the greeting to tell to the user"`
}
func SayHi(ctx context.Context, req *mcp.CallToolRequest, input Input) (
*mcp.CallToolResult,
Output,
error,
) {
return nil, Output{Greeting: "Hi " + input.Name}, nil
}
func main() {
// Create a server with a single tool.
server := mcp.NewServer(&mcp.Implementation{Name: "greeter", Version: "v1.0.0"}, nil)
mcp.AddTool(server, &mcp.Tool{Name: "greet", Description: "say hi"}, SayHi)
// Run the server over stdin/stdout, until the client disconnects.
if err := server.Run(context.Background(), &mcp.StdioTransport{}); err != nil {
log.Fatal(err)
}
}
```
To communicate with that server, create an `mcp.Client` and connect it to the
corresponding server, by running the server command and communicating over its
stdin/stdout:
```go
package main
import (
"context"
"log"
"os/exec"
"github.com/modelcontextprotocol/go-sdk/mcp"
)
func main() {
ctx := context.Background()
// Create a new client, with no features.
client := mcp.NewClient(&mcp.Implementation{Name: "mcp-client", Version: "v1.0.0"}, nil)
// Connect to a server over stdin/stdout.
transport := &mcp.CommandTransport{Command: exec.Command("myserver")}
session, err := client.Connect(ctx, transport, nil)
if err != nil {
log.Fatal(err)
}
defer session.Close()
// Call a tool on the server.
params := &mcp.CallToolParams{
Name: "greet",
Arguments: map[string]any{"name": "you"},
}
res, err := session.CallTool(ctx, params)
if err != nil {
log.Fatalf("CallTool failed: %v", err)
}
if res.IsError {
log.Fatal("tool failed")
}
for _, c := range res.Content {
log.Print(c.(*mcp.TextContent).Text)
}
}
```
The [`examples/`](https://github.com/modelcontextprotocol/go-sdk/tree/main/examples) directory contains more example clients and
servers.