Knowledge & Memory MCP Servers
RAG, knowledge bases, documentation retrieval, memory, semantic search, and contextual recall.
24 servers on this page
Toon Memory
io.github.LuiggiVal08
Offline persistent memory for AI coding agents — 35 tools, 80% fewer calls, no LLM
Dense Knowledge
io.github.Lucky44k
Local-first MCP memory server for persistent LLM knowledge with BM25 retrieval.
Lore Context
io.github.Lore-Context
Governed AI-agent memory, Evidence Ledger traces, evals, and portable context tools.
Memory for AI
io.github.LonelyTraderBay
Local codebase knowledge graph for AI agents — 162 languages, sub-ms queries, 99% fewer tokens.
Lockspec
io.github.LockSpec
MCP server giving AI coding agents version-pinned API context from your OpenAPI specs.
LocalSynapse - Local File Search MCP Server
io.github.LocalSynapse
Offline AI-powered local file search. BM25 + semantic hybrid search across all documents.
LocalSynapse - Local File Search MCP Server
io.github.LocalSynapse
Offline AI-powered local file search. BM25 + semantic hybrid search across all documents.
Scholar MCP
io.github.Liyux3
Federated academic search, citation traversal, persistent PDF download, and temporary reading.
memdsl
io.github.Liyuan1992
Review-gated declarative long-term memory with bounded read-only MCP access.
Chronicle Mcp
io.github.Leviathan0x0
Local MCP server to sync, clean, and index AI chat logs locally. Saves up to 40% context tokens.
Memory Industry
io.github.LeandroPG19
MemoryIndustry persistent memory MCP server: BM25+MMR retrieval and audit.
Cuba Memorys
io.github.LeandroPG19
Persistent memory MCP server. 28 tools, BM25+MMR+OOD retrieval, tamper-evident audit, code graph.
LastSearch
io.github.LastSearch-HQ
Evidence-backed web research for AI agents with citations and confidence scores.
Copilot Memory MCP
io.github.LabForgeDev
Persistent semantic memory for AI agents using local ChromaDB vector search. No cloud required.
Tijori Finance
io.github.LaZZy0v0
Indian equity research MCP — 5,000+ NSE/BSE stocks, financials, KPIs, and concall transcripts.
Acta — Verifiable Agent Memory
io.github.Kylewilson04
Verifiable agent memory with signed ledger receipts — verify every write offline.
Loom
io.github.KlossKarl
Local-first personal knowledge base. Cited answers from your vault via vector + graph retrieval.
Claude Desktop Bridge
io.github.KiMiGuel
Shared local knowledge vault MCP server for Claude Desktop (Chat + Code)
Argus Retrieval
io.github.Khamel83
Multi-provider search broker for AI agents: 14 providers, 12-step extraction, retrieval workflows.
footnote-mcp
io.github.KazKozDev
Source-grounded web research: search, extraction, verification, and browser automation.
TestAtlas
io.github.Karzone
Semantic map of a .NET test-automation solution for AI agents — search, impact, endpoints
Mcp Unifi Applications
io.github.KallistoX
Queryable UniFi API docs: endpoint search, schemas, code examples. No controller access.
Nexus Memory Mcp
io.github.KairosMobius
Persistent semantic memory for AI agents with knowledge graphs and Intelligence Packs.
Memory Nexus Mcp
io.github.KairosMobius
Persistent semantic memory for AI agents with knowledge graphs and Intelligence Packs.