Open-Source MCP servers

Matching MCP servers:

• MCP Project Context Server

  aaronfeingold

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  A persistent memory layer for Claude Code that maintains project information, technology stack, tasks, decisions, and session history between coding sessions, eliminating the need to re-explain project context.

  Last updated 4 months ago

  9

  MIT License

• Code Graph Context

  drewdrewH

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  Builds rich code graphs from TypeScript/NestJS codebases using AST analysis and Neo4j, enabling semantic search, natural language querying, and intelligent graph traversal to provide deep contextual understanding of code relationships and dependencies.

  Last updated 8 days ago

  86

  3

  MIT License

• CTX: Context as Code (CaC) tool

  context-hub

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  CTX is a tool made to solve a big problem when chatting with LLMs like ChatGPT or Claude: giving them enough context about your project.

  Last updated 2 months ago

  268

  MIT License

• Code Context MCP Server

  fkesheh

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  An MCP server that provides semantic search over local git repositories, enabling users to clone repositories, process branches, and search code through vectorized code chunks.

  Last updated 21 days ago

  18

  MIT License

• Code Context Provider MCP

  AB498

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  Provides code context and analysis for AI assistants by extracting directory structures and code symbols using WebAssembly Tree-sitter parsers with zero native dependencies.

  Last updated 2 months ago

  1

  62

  20

  MIT License

• Perplexity Tool for Claude Desktop

  letsbuildagent

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  A custom MCP tool that integrates Perplexity AI's API with Claude Desktop, allowing Claude to perform web-based research and provide answers with citations.

  Last updated a year ago

  1

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  MIT License