Open-Source MCP servers

Matching MCP servers:

• Google OR-Tools server

  Jacck

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  security

  A

  license

  -

  quality

  MCP-ORTools integrates Google's OR-Tools constraint programming solver with Large Language Models through the MCP, enabling AI models to: Submit and validate constraint models Set model parameters Solve constraint satisfaction and optimization problems Retrieve and analyze solution

  Last updated -

  16

  MIT License

• Yes or No MCP

  a-polishchuk

  A

  security

  F

  license

  A

  quality

  A simple MCP server implementation in TypeScript that communicates over stdio, allowing users to ask questions that end with 'yes or no' to trigger the MCP tool in Cursor.

  Last updated -

  1

  0

• MCP Tools for Obsidian

  jacksteamdev

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  security

  A

  license

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  quality

  A local MCP server that enables AI applications like Claude Desktop to securely access and work with Obsidian vaults, providing capabilities for reading notes, executing templates, and performing semantic searches.

  Last updated -

  459

  MIT License

• A Share MCP

  24mlight

  A

  security

  A

  license

  A

  quality

  A Model Context Protocol server providing tools for querying A-share stock market data, including historical prices, financial reports, market indices, and macroeconomic indicators.

  Last updated -

  27

  463

  MIT License

• Database Tools for Claude AI

  elber-code

  A

  security

  F

  license

  A

  quality

  MCP server that allows Claude AI to interact directly with MySQL databases, enabling query execution and table information retrieval through natural language.

  Last updated -

  1

  6

  4

• Remote MCP Server for Cloudflare

  elizabethsiegle

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  security

  F

  license

  -

  quality

  A deployable Model Context Protocol server on Cloudflare Workers that runs without authentication requirements, allowing integration with AI models through the Cloudflare AI Playground or Claude Desktop.

  Last updated -