ts-introspect-mcp-server
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The TypeScript Package Introspector is an MCP server that extracts and analyzes exported symbols and type information from TypeScript packages and source code.
TypeScript Package Introspector (MCP Server)
This tool introspects TypeScript packages and source code to extract exported symbols (functions, classes, types, constants) and their type information. It runs as a Model Context Protocol (MCP) server.
Features
- Extract exported symbols from npm packages using their type definitions
- Analyze TypeScript source code directly
- Get detailed type signatures for all exported symbols
- Extract JSDoc comments as descriptions
- Provide type information to LLMs through MCP
Usage
This tool can be run as an MCP server to provide TypeScript package introspection capabilities to LLM applications like Claude for Desktop. You can start it using npx:
npx ts-introspect-mcp-server
To integrate it with your project, create a .roo/mcp.json configuration file:
{
"mcpServers": {
"ts-introspect": {
"command": "npx",
"args": ["-y", "ts-introspect-mcp-server"]
}
}
}
MCP Tools
The MCP server provides the following tools:
introspect-package
Introspects an npm package and returns its exported symbols.
Parameters:
packageName: Name of the npm package to introspect (e.g., 'zod')
introspect-source
Introspects TypeScript source code and returns the exported symbols.
Parameters:
source: TypeScript source code to analyze
Development
# Run tests
npm test
# Start the MCP server in development mode
npm run start:mcp
License
MIT
