Model Context Protocol Servers

This repository hosts reference implementations for the Model Context Protocol (MCP), showcasing how Large Language Models (LLMs) can securely access tools and data sources. It includes reference servers built with the Typescript MCP SDK or Python MCP SDK, and third-party servers.

Reference Servers demonstrate MCP features and SDK usage, covering areas like AWS KB Retrieval, Brave Search, file system operations, Git/GitHub/GitLab integration, Google Drive/Maps, memory systems, databases (PostgreSQL, SQLite, Redis), browser automation (Puppeteer), and time utilities.

Third-Party Servers include official integrations maintained by companies and community-developed servers. Official integrations offer production-ready MCP servers for platforms like 21st.dev, Adfin, AgentQL, and Aiven. Community servers, while untested, provide diverse applications across domains like blockchain, e-commerce, and productivity.

The repository also lists frameworks for building MCP servers/clients and resources like curated lists, Discord servers, and CLI tools. Getting started guides and contribution/security guidelines are provided.