Open-Source MCP servers

Matching MCP servers:

• RAG Memory MCP

  ttommyth

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  security

  F

  license

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  quality

  An advanced MCP server providing RAG-enabled memory through a knowledge graph with vector search capabilities, enabling intelligent information storage, semantic retrieval, and document processing.

  Last updated 6 months ago

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  37

• Systems MCP

  lethain

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  security

  A

  license

  A

  quality

  An MCP server that allows users to run and visualize systems models using the lethain:systems library, including capabilities to run model specifications and load systems documentation into the context window.

  Last updated 4 months ago

  2

  15

  MIT License

• Elasticsearch Semantic Search MCP Server

  jedrazb

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  security

  F

  license

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  quality

  A Python MCP server that enables semantic search through Search Labs blog posts indexed in Elasticsearch, allowing Claude to intelligently retrieve relevant information from the blog content.

  Last updated 9 months ago

  3

• Hugging Face Hub Semantic Search MCP

  davanstrien

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  security

  A

  license

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  quality

  An unofficial MCP server that provides semantic search capabilities for Hugging Face models and datasets, enabling Claude and other MCP-compatible clients to search, discover, and explore the Hugging Face ecosystem using natural language queries.

  Last updated 6 months ago

  19

  MIT License

• semantic-edit-mcp

  jbr

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  security

  A

  license

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  quality

  semantic-edit-mcp

  Last updated 4 months ago

  5

  Apache 2.0

• MCP RAG

  santis84

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  security

  A

  license

  A

  quality

  A complete MCP server for Retrieval-Augmented Generation with file management and vector memory for agents. Supports multiple document formats (PDF, DOCX, TXT, MD, CSV, JSON) with semantic search using Hugging Face embeddings and ChromaDB for efficient vector storage.

  Last updated 3 months ago

  11

  1

  1

  MIT License