Model Context Protocol servers

What is Model Context Protocol servers?

This repository is a collection of reference implementations for the Model Context Protocol (MCP), along with references to community-built servers and resources. It showcases how MCP gives large language models (LLMs) secure, controlled access to tools and data sources, with each server implemented using either the TypeScript or Python MCP SDK.

How to use Model Context Protocol servers?

Browse the repository to find reference server implementations, each in its own directory with its own configuration and setup instructions. For third-party servers, follow the linked external repositories.

Key features of Model Context Protocol servers

• Collection of reference MCP server implementations
• Demonstrates integration with diverse APIs and data sources
• Showcases TypeScript and Python MCP SDK usage
• Includes both official reference and community-built servers
• Provides examples of tools, resources, and prompts
• Lists maintained alphabetically to minimize merge conflicts

Use cases of Model Context Protocol servers

• Granting LLMs secure access to tools and data sources
• Integrating AI agents with external APIs (e.g., GitHub, Slack, Google Maps)
• Serving as a starting point for building custom MCP servers
• Demonstrating file system, database, and web browsing capabilities

FAQ from Model Context Protocol servers

What is the Model Context Protocol (MCP)?

MCP is a protocol for giving LLMs secure, controlled access to tools and data sources. This repository provides reference implementations.

Which SDKs are used for the reference servers?

Each server is implemented with either the TypeScript MCP SDK or the Python MCP SDK.

How are the server lists organized?

Lists are maintained in alphabetical order to minimize merge conflicts when adding new items.

Are there third-party servers included?

Yes, the repository includes references to community-built servers and official integrations from companies, each maintained in its own repository.