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@servicestack/mcp

@servicestack/mcp

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github.com/ServiceStackDeveloper Tools0Updated 86w ago

About @servicestack/mcp

@servicestack/mcp is a TypeScript MCP server example built around a simple text-notes system. It demonstrates MCP resources, tools, and prompts for developers exploring and invoking ServiceStack APIs.

Key features

  1. 01List and read notes through note:// URIs
  2. 02Create and store text notes
  3. 03Provide a prompt to summarize notes
  4. 04Debug with MCP Inspector

Use cases

  1. 01Learning MCP resources, tools, and prompts
  2. 02Creating and reading text notes
  3. 03Debugging an MCP server

MCP support

The MCP server exposes note resources, a tool for creating notes, and a prompt for summarizing notes to clients.

Configuration

Local server config is the same for every client. Copy it into your client’s MCP config file.

No install method listed yet

We haven’t collected a package or remote endpoint for this server. Follow the instructions in the project README.

Repository

Tools

No tool list yet

Local servers expose tools only once running on your machine, and the maintainer has not provided a tool list.

Details

From the project README

@servicestack/mcp

ServiceStack MCP Server for exploring and invoking ServiceStack APIs

This is a TypeScript-based MCP server that implements a simple notes system. It demonstrates core MCP concepts by providing:

  • Resources representing text notes with URIs and metadata
  • Tools for creating new notes
  • Prompts for generating summaries of notes

Features

Resources
  • List and access notes via note:// URIs
  • Each note has a title, content and metadata
  • Plain text mime type for simple content access
Tools
  • create_note - Create new text notes
    • Takes title and content as required parameters
    • Stores note in server state
Prompts
  • summarize_notes - Generate a summary of all stored notes
    • Includes all note contents as embedded resources
    • Returns structured prompt for LLM summarization

Development

Install dependencies:

npm install

Build the server:

npm run build

For development with auto-rebuild:

npm run watch

Installation

To use with Claude Desktop, add the server config:

On MacOS: ~/Library/Application Support/Claude/claude_desktop_config.json On Windows: %APPDATA%/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "@servicestack/mcp": {
      "command": "/path/to/@servicestack/mcp/build/index.js"
    }
  }
}
Debugging

Since MCP servers communicate over stdio, debugging can be challenging. We recommend using the MCP Inspector, which is available as a package script:

npm run inspector

The Inspector will provide a URL to access debugging tools in your browser.

Comments

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New to MCP?

From what the protocol is to installing your first server, these answers cover most first questions.

An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.