Open-Source MCP servers

Matching MCP servers:

• PostHog MCP Serverofficial

  PostHog

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  A Model Context Protocol server that enables Claude Desktop users to interact directly with PostHog, allowing them to view projects and create annotations through natural language commands.

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  2

  10

  Python

  MIT License

• PubTator-MCP-Server

  JackKuo666

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  🔍 A biomedical literature annotation and relationship mining server based on PubTator3, providing convenient access through the MCP interface.

  Last updated -

  5

  Python

  MIT License

• PDF Reader MCP Server

  averagejoeslab

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  An MCP server that provides comprehensive PDF processing capabilities including text extraction, image extraction, table detection, annotation extraction, metadata retrieval, page rendering, and document structure analysis.

  Last updated -

  Python

• GeneOntology MCP Server

  Augmented-Nature

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  A comprehensive Model Context Protocol server for accessing Gene Ontology (GO) data, enabling AI systems to perform ontology-based analysis, gene annotation research, and functional enrichment studies.

  Last updated -

  4

  2

  2

  JavaScript

  MIT License

• BioOntology MCP Server

  Augmented-Nature

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  A production-ready Model Context Protocol (MCP) server that provides comprehensive access to the BioOntology API for searching, annotating, and exploring over 1,200 biological ontologies.

  Last updated -

  10

  6

  JavaScript

  MIT License

• ProteinAtlas MCP Server

  Augmented-Nature

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  A comprehensive Model Context Protocol (MCP) server for accessing Human Protein Atlas data, providing information about protein expression, subcellular localization, pathology, and more.

  Last updated -

  16

  1

  JavaScript

  MIT License

• Cursor Talk to Figma MCP

  paragdesai1

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  Implements a Model Context Protocol integration between Cursor AI and Figma, allowing Cursor to programmatically read and modify Figma designs.

  Last updated -

  33

  3,005

  JavaScript

  MIT License

• Talk to Figma MCP

  pipethedev

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  Allows Cursor AI to communicate with Figma for reading designs and modifying them programmatically through a Model Context Protocol integration.

  Last updated -

  38

  3,005

  JavaScript

  MIT License

• Talk to Figma MCP

  yhc984

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  Enables Cursor AI to interact with Figma designs, allowing users to read design information and programmatically modify elements through natural language commands.

  Last updated -

  38

  3,005

  2

  TypeScript

• UniProt MCP Server

  Augmented-Nature

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  UniProt MCP Server

  Last updated -

  26

  9

  JavaScript

  MIT License

• Revit MCP

  revit-mcp

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  Allows AI to interact with Autodesk Revit via the MCP protocol, enabling retrieval of project data and automation of tasks like creating, modifying, and deleting elements.

  Last updated -

  11

  109

  TypeScript

  MIT License

• Revit MCP Server

  ideook

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  Allows AI assistants to interact with Autodesk Revit through the MCP protocol, enabling the AI to create, modify, and delete elements in Revit projects.

  Last updated -

  15

  1

  TypeScript

  MIT License

• Biomart MCP

  jzinno

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  A Model Context Protocol server that interfaces with Biomart databases, allowing models to discover biological datasets, explore attributes/filters, retrieve biological data, and translate between different biological identifiers.

  Last updated -

  8

  5

  Python

  MIT License