Knowledge & Memory MCP Servers
RAG, knowledge bases, documentation retrieval, memory, semantic search, and contextual recall.
24 servers on this page
Hypermnesia Mcp
io.github.cdeust
Persistent memory for AI agents — 36 cited neuroscience mechanisms, local-first, hybrid retrieval.
Cashfree Mcp
io.github.cashfree
Cashfree MCP server for cashfree docs and APIs
Mcp Factcheck
io.github.carlisia
An MCP server that validates content against MCP specification using semantic search and AI
Gemini Researcher
io.github.capyBearista
Stateless MCP server that proxies research queries to Gemini CLI, reducing agent context/model usage
Mcp Server
io.github.cap-js
Model Context Protocol (MCP) server for AI-assisted development of CAP applications.
Memoir
io.github.camgitt
Persistent memory for AI coding tools via MCP. Remembers across sessions and machines.
Openzim Mcp
io.github.cameronrye
Offline MCP access to ZIM knowledge archives — Wikipedia, Wiktionary, Stack Exchange, Kiwix.
Calypso Multimodal RAG MCP
io.github.calypso-so
Calypso multimodal RAG for grounded answers from docs, images, charts, and knowledge.
Callosium
io.github.callosium
One shared memory for every AI you use, in plain Markdown files you own.
Calibre Mcp
io.github.caelum29
Calibre ebook library server: search, read content, curate metadata, semantic search, gated writes.
Cadlens Mcp
io.github.cadlens-co
Model Context Protocol server that wraps the CADLens REST API.
Mcp Server
io.github.cachly-dev
Persistent memory + causal root-cause analysis for AI coding agents. 124 MCP tools. EU, GDPR.
Soulsketch
io.github.bytewizard42i
Portable, user-owned AI memory packs: read, validate, fingerprint, diff, and observe
Enzyme
io.github.byenzyme
Semantic search and pattern discovery for Obsidian and markdown vaults.
ivygrep
io.github.bvolpato
Local code search and task context packs for coding agents
Afterpaths
io.github.burnssa
Session memory for AI coding agents. Search past sessions, extract rules, and track what works.
Laravel MCP Companion
io.github.brianirish
Laravel documentation aggregator: multi-version core docs, services, packages, learning paths.
Neuro Mcp
io.github.brain-bbqs
Neuroscience MCP server (Python) for the BBQS at McGovern Institute of Brain Research
Dreamd
io.github.botzrDev
Local-first, cross-harness memory for AI coding agents.
Memwright
io.github.bolnet
Embedded memory for AI agents with SQLite, pgvector, and Neo4j graph search.
Attestor
io.github.bolnet
Self-hosted memory for agent teams. Bi-temporal replay, deterministic retrieval, audit log.
Sovseal Memory
io.github.bobybarack
Local-first, zero-knowledge AI memory across Claude, Cursor, and every MCP client. 0 RTT reads.
Bluecolumn Memory
io.github.bluecolumnconsulting-lgtm
Persistent memory for AI agents — audio intelligence + Music Memory ingestion and recall
Arxiv Mcp Server
io.github.blazickjp
Search arXiv papers, download full text, semantic search, citation graphs, and alerts via MCP.