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Examples of MCPs (Microservices Communication Protocols) That Do Not Require API Keys MCP servers

Production-ready MCP servers that extend AI capabilities through file access, database connections, APIs, and contextual services.

13,070 servers. Last updated 2025-12-28 05:09

Matching MCP tools:

"Examples of MCPs (Microservices Communication Protocols) That Do Not Require API Keys" matching MCP servers:

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    A meta-server that aggregates multiple MCP servers into a single interface, reducing token usage by 98%+ through progressive tool discovery and direct code execution that processes data between tools without consuming context window space.
    Last updated 12 days ago
    13
    8
    Apache 2.0
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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
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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

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