Open-Source MCP servers

Matching MCP servers:

• Modular MCP Server & Client

  jackmichaud

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  A modular and extensible tool server built on FastMCP that supports multiple tools organized across files and communicates via MCP protocol.

  Last updated 6 months ago

• Multi-MCPs

  TaylorChen

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  Aggregates multiple third-party APIs into unified MCP tools, providing out-of-the-box access to 10 popular services including OpenWeather, Google Maps, GitHub, Notion, Spotify, and more. Enables users to interact with weather data, search places, manage repositories, create content, and access various web services through a single MCP server.

  Last updated 4 months ago

  34

  MIT License

• protocols-io-mcp-server

  hqn21

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  A Model Context Protocol (MCP) server that enables MCP clients like Claude Desktop to interact with protocols.io, a popular platform for sharing scientific protocols and methods.

  Last updated 3 months ago

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  15

  MIT License

• Modular Search MCP

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  A VS Code extension that integrates DuckDuckGo web search capabilities with GitHub Copilot Chat through a Model Context Protocol server.

• Useful-mcps

  daltonnyx

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  List of small useful mcp servers including: * docx\_replace: replace tag in word document * yt-dlp: extract chaper and subtitles base on chapter * mermaid: generate and render image using mermaidchart.com API

  Last updated 5 months ago

  5

  MIT License

• Blockchain MCP Server

  lienhage

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  A Model Context Protocol server providing Ethereum blockchain tools, including vanity address generation and Cast command functionality for interacting with Ethereum networks through natural language.

  Last updated 5 months ago

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