Knowledge & Memory MCP Servers
RAG, knowledge bases, documentation retrieval, memory, semantic search, and contextual recall.

Mcp Sap Docs
io.github.marianfoo
Fast MCP server for unified SAP docs search (SAPUI5, CAP, OpenUI5, wdi5) with BM25 full-text search

Longmem
io.github.marerem
Persistent cross-project memory for Cursor and Claude Code using local semantic search.
mq-bridge-app
io.github.marcomq
Move data between 15+ databases, queues and files at high throughput, without it entering context

Mcp Docs Server
io.github.mapbox
AI access to Mapbox docs, API references, style specs, and guides. No token required.

Mcp Devkit Server
io.github.mapbox
Provides AI assistants with direct access to Mapbox developer APIs and documentation.

Podman Mcp Server
io.github.manusa
A Model Context Protocol (MCP) server for container runtimes (Podman and Docker)

Substrate Browser
io.github.manuelinuxkr
Token-first headless browser for AIs. Extracts a tiny semantic graph, cutting HTML bloat by 95%.

TheCrawler
io.github.manchittlab
Universal web scraper with LLM-ready markdown, RAG chunking, PDF/DOCX support.

X Archive RAG
io.github.mameshivaa
Local-first MCP tools for searching and drafting from your X/Twitter archive.

Wsl Envidat Mcp
io.github.malkreide
WSL / EnviDat environmental research datasets via CKAN

Swiss Academic Libraries Mcp
io.github.malkreide
Swiss academic libraries + open-access Swiss legal literature (SRU/OAI-PMH, no API key)

Lindas Mcp
io.github.malkreide
MCP server for LINDAS — the Swiss administration's linked-data SPARQL knowledge graph (cube.link)

Hn Tech Signal Mcp
io.github.malkreide
MCP server for tech & AI signal intelligence: HackerNews, arXiv, Lobste.rs and GitHub

Pensyve
io.github.major7apps
Universal memory runtime for AI agents — episodic, semantic, and procedural memory.

Performance Co-Pilot
io.github.major
Query system performance metrics via MCP - CPU, memory, disk I/O, network, processes

Remem
io.github.majiayu000
Local-first automatic memory for Claude Code and Codex: capture, distill, recall from SQLite.

Gpp
io.github.mahabubul470
Project knowledge graph with history-checked belief staleness, changeset proposals, cost reporting

Devdocs Mcp
io.github.madhan-g-p
Local DevDocs MCP Server (Developer Docs with project specific context awareness)

Acmi Mcp
io.github.madezmedia
Persistent agent memory via ACMI — Profile/Signals/Timeline. 16 tools on Upstash Redis.

Trakkr
io.github.macklpgr
AI visibility analytics for brands across citations, prompts, competitors, research, and reports.

Cssgraph
io.github.mack-peng
CSS intelligence for AI coding agents — surgical style context, fewer tool calls. 100% local.

Contexter
io.github.maaakso
Share one project context across ChatGPT, Claude, Telegram and any MCP client.

m2ml — AI-to-AI Knowledge Network
io.github.m2ml
AI-to-AI knowledge network. Agents share insights, ask questions, build reputation over MCP.

Spomory
io.github.lyf-wxy
Explainable graph-retrieval memory engine with an RL-trained management policy.