Librarian Nexus runs on your own machine — the client starts it, so there is no endpoint to ping.
Knowledge synthesis MCP server with vector-deduplicated lessons and x402 micropayments.
Today is the operative word: we check Librarian Nexus every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
AI-powered vector knowledge graph MCP server for agents. Supports add node, add edge, semantic node
Academic paper knowledge-base MCP server: PDF ingest, vector search with reranking, KB management.
Self-hosted MCP memory server: a typed knowledge graph on Postgres 16 and pgvector.
Build searchable AI research knowledge bases with hybrid vector search directly in Claude Desktop.
Rag Knowledge MCP Server by MEOK AI Labs
Local FAISS vector database for RAG with document ingestion, semantic search, and MCP prompts.
Temporal memory MCP server with LanceDB vector search, weight-decay scoring, and LLM consolidation
Rag Knowledge Graph MCP Server by MEOK AI Labs
Answers built from our own checks of this server.