"KnowledgeBase" matching MCP servers:

• Open MCP Knowledgebase

  NO-Product

  A

  license

  -

  quality

  B

  maintenance

  A zero-database MCP knowledgebase template for Vercel that exposes static Markdown content to AI agents through clean MCP surfaces.

  Last updated 2026-07-02

  MIT
• 

  BioContextAI Knowledgebase MCPofficial

  biocontext-ai

  A

  license

  A

  quality

  C

  maintenance

  An MCP server that provides standardized access to biomedical knowledge bases and resources, enabling AI systems to retrieve verified information from sources like bioRxiv, EuropePMC, and various protein/gene databases.

  Last updated 2026-01-12

  52

  28

  Apache 2.0

• BioContextAI Knowledgebase MCP

  fastmcp-me

  A

  license

  -

  quality

  D

  maintenance

  A unified MCP server for biomedical research that connects AI systems to resources like Ensembl, EuropePMC, STRING, and more, enabling retrieval of verified domain-specific information.

  Last updated 2026-01-19

  Apache 2.0

• PDF Knowledgebase MCP Server

  juanqui

  A

  license

  -

  quality

  D

  maintenance

  A Model Context Protocol server that enables intelligent document search and retrieval from PDF collections, providing semantic search capabilities powered by OpenAI embeddings and ChromaDB vector storage.

  Last updated 2025-09-15

  12

  MIT

• AI Research Assistant MCP

  sagarkpoojary

  F

  license

  -

  quality

  D

  maintenance

  An MCP-based AI agent that retrieves and processes documents to answer queries using a RAG pipeline with LangChain and Claude models. It enables document indexing, context-aware retrieval, and multi-tool orchestration for research and knowledgebase applications.

  Last updated 2026-04-21

  1