Open-Source MCP servers

Matching MCP servers:

• Mock MCP Server

  DiscreteTom

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  A mock MCP server for testing MCP client implementations and development workflows. Supports tools, prompts, and resources across multiple transport protocols (stdio, HTTP, SSE).

  Last updated a month ago

  1

  MIT License

• Public APIs MCP

  zazencodes

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  security

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  Enables semantic search and discovery of free public APIs from an extensive catalog. Provides embedding-based search over API names and descriptions, plus detailed API information retrieval.

  Last updated 3 months ago

  2

  3

  MIT License

• autonomous-frontend-browser-tools

  Winds-AI

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  Enables AI tools to interact with browsers for enhanced frontend development, providing context to LLMs through tools like API call analysis, screenshots, element selection, and documentation ingestion.

  Last updated 3 months ago

  8

  34

  10

  MIT License

• MCP Frontend Testing Server

  StudentOfJS

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  Provides tools for frontend testing including code analysis, test generation, test execution, and React component testing for Jest and Cypress frameworks.

  Last updated 7 months ago

  4

  26

  MIT License

• Frontend Review MCP

  zueai

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  security

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  An MCP server that visually reviews UI edit requests by comparing screenshots before and after edits, ensuring changes satisfy user requests.

  Last updated 9 months ago

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• MCP Server for Cirro Data

  NorahZager

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  This server enables multi-agent conversations for interacting with Cirro's biological data platform through its OpenAPI interface, auto-generated using AG2's MCP builder.

  Last updated 6 months ago