An overview of knowledge graphs and their applications MCP servers

"An overview of knowledge graphs and their applications" matching MCP servers:

• knowledge-mcp

  olafgeibig

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  security

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  license

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  quality

  An MCP server that enables AI agents to query specialized, domain-specific knowledge bases built using the LightRAG framework for enhanced retrieval-augmented generation. It allows for managing and searching knowledge graphs and vector embeddings to provide accurate, context-aware information during an AI assistant's reasoning process.

  Last updated 7 months ago

  34

  MIT

• YouTube Knowledge MCP

  efikuta

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  security

  F

  license

  A

  quality

  Transforms YouTube into a queryable knowledge source with search, video details, transcript analysis, and AI-powered tools for summaries, learning paths, and knowledge graphs. Features quota-aware API access with caching and optional OpenAI/Anthropic integration for advanced content analysis.

  Last updated 3 months ago

  10

  378

  1

• MCP of MCPs

  eliavamar

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  A meta-server that aggregates multiple MCP servers into a single interface, reducing token usage by 98%+ through progressive tool discovery and direct code execution that processes data between tools without consuming context window space.

  Last updated 2 months ago

  16

  9

  Apache 2.0

• mcp-knowledge-graph

  shaneholloman

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  security

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  license

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  quality

  An improved implementation of persistent memory using a local knowledge graph with a customizable --memory-path. This lets Claude remember information about the user across chats.

  Last updated a month ago

  9

  228

  776

  MIT

• Knowledge MCP Server

  sven-borkert

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  security

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  Provides centralized knowledge management for projects, allowing users to store, search, and maintain project-specific knowledge that persists across sessions.

  Last updated 6 months ago

  27

  14

  1

  MIT

• Knowledge Graph MCP Server

  aiuluna

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  security

  A

  license

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  quality

  Enables creating, managing, analyzing, and visualizing knowledge graphs with support for multiple graph types (topology, timelines, changelogs, requirements, knowledge bases, ontologies) including node/edge management and resource association.

  Last updated 9 months ago

  15

  145

  1

  MIT