| Filename | Latest commit message | Latest commit date |
|---|---|---|
3a32d1024b* url elicitation * single tool for normal and error path * Address review feedback on URL elicitation tool - Remove src/everything/pnpm-lock.yaml (monorepo uses npm workspaces) - Drop redundant TriggerUrlElicitationSchema.parse(args) in the handler; destructure directly from args like the other tools, since the SDK validates against the registered schema before invoking the handler - Add explicit accept/decline/cancel messaging in the request path, mirroring trigger-elicitation-request.ts - Clarify the registerTool count comment in registrations.test.ts (task-based tools register via registerToolTask, counted separately) - Add tests covering the no-url / undefined-capability registration guards, the randomUUID() elicitationId fallback, and the decline/cancel response paths (100% coverage of the tool) Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * Add tool annotations to trigger-url-elicitation Match the annotations block on sibling elicitation tools and the CLAUDE.md guidance. Uses openWorldHint: true since the tool drives an external browser flow. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> --------- Co-authored-by: cliffhall <cliff@futurescale.com> Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com> |
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| .. | ||
| __tests__ | ||
| docs | ||
| prompts | ||
| resources | ||
| server | ||
| tools | ||
| transports | ||
| .prettierignore | ||
| AGENTS.md | ||
| Dockerfile | ||
| index.ts | ||
| package.json | ||
| README.md | ||
| tsconfig.json | ||
| vitest.config.ts | ||
Everything MCP Server
Architecture | Project Structure | Startup Process | Server Features | Extension Points | How It Works
This MCP server attempts to exercise all the features of the MCP protocol. It is not intended to be a useful server, but rather a test server for builders of MCP clients. It implements prompts, tools, resources, sampling, and more to showcase MCP capabilities.
Tools, Resources, Prompts, and Other Features
A complete list of the registered MCP primitives and other protocol features demonstrated can be found in the Server Features document.
Usage with Claude Desktop (uses stdio Transport)
Add to your claude_desktop_config.json:
{
"mcpServers": {
"everything": {
"command": "npx",
"args": [
"-y",
"@modelcontextprotocol/server-everything"
]
}
}
}
On Windows, use cmd /c to launch npx:
{
"mcpServers": {
"everything": {
"command": "cmd",
"args": [
"/c",
"npx",
"-y",
"@modelcontextprotocol/server-everything"
]
}
}
}
Usage with VS Code
For quick installation, use one of the one-click install buttons below...
For manual installation, you can configure the MCP server using one of these methods:
Method 1: User Configuration (Recommended)
Add the configuration to your user-level MCP configuration file. Open the Command Palette (Ctrl + Shift + P) and run MCP: Open User Configuration. This will open your user mcp.json file where you can add the server configuration.
Method 2: Workspace Configuration
Alternatively, you can add the configuration to a file called .vscode/mcp.json in your workspace. This will allow you to share the configuration with others.
For more details about MCP configuration in VS Code, see the official VS Code MCP documentation.
NPX
{
"servers": {
"everything": {
"command": "npx",
"args": ["-y", "@modelcontextprotocol/server-everything"]
}
}
}
On Windows, use:
{
"servers": {
"everything": {
"command": "cmd",
"args": ["/c", "npx", "-y", "@modelcontextprotocol/server-everything"]
}
}
}
Running from source with HTTP+SSE Transport (deprecated as of 2025-03-26)
cd src/everything
npm install
npm run start:sse
Run from source with Streamable HTTP Transport
cd src/everything
npm install
npm run start:streamableHttp
Running as an installed package
Install
npm install -g @modelcontextprotocol/server-everything@latest
Run the default (stdio) server
npx @modelcontextprotocol/server-everything
Or specify stdio explicitly
npx @modelcontextprotocol/server-everything stdio
Run the SSE server
npx @modelcontextprotocol/server-everything sse
Run the streamable HTTP server
npx @modelcontextprotocol/server-everything streamableHttp