MCP servers tagged rag
4.9K live MCP servers tagged "rag", ranked by trust score. Tags come from package metadata and repository topics, so this list covers servers across every category that work with rag.
Qdrant MCP
Qdrant MCP server compatible with multiple embedding models for efficient vector search and retrieval
Scope
Local MCP Server
Lightrag MCP
An mcp server for Light Rag
Lightrag MCP
No description published.
Turbopuffer
The official MCP Server for the Turbopuffer API
Gno
Local semantic search for your documents. Index Markdown, PDF, and Office files with hybrid BM25 + vector search.
Qwksearch MCP Server
MCP server exposing web search and content extraction tools via stdio transport
Researchmcp
MCP server for Perplexity
SourceWeft
Open-source, self-hostable alternative to ChatGPT and NotebookLM — agents, skills, MCP, and cited knowledge in one AI workstation. Your models, your infrastructure. Free to use GP…
Bgts Context Engine
Deterministic code-graph context engine for AI coding agents - PostgreSQL + Apache AGE + pgvector, MCP & REST, no LLM in the loop.
Recruitops Agent
Local-first recruitment intelligence and application operations agent
Zlibrary MCP
MCP server for Z-Library: search, download, and process books into RAG-ready text for AI assistants (Claude Code, Claude Desktop, Cline, RooCode)
Vibe
Open-Source AI-powered web browser. Browse the web with your own LLM API key. Alternative to Dia / Comet.
Generalbots
Multi-agent AI platform for autonomous agents, agentic AI orchestration and LLM workflow automation. 80 self-hosted apps - Chat, CRM, Mail, Drive, Calendar, Advanced RAG. Open sou…
Zlibrary MCP
MCP server for Z-Library: search, download, and process books into RAG-ready text for AI assistants (Claude Code, Claude Desktop, Cline, RooCode)
Toolmaker Agent
Toolmaker Agent is an Agentic AI SDLC platform — humans and agents collaborate on the same structured data model.
Lumen
Self-hostable agentic-AI LMS: catalog, RAG tutor, FSRS reviews, AI authoring, ingest.
Antares
Antares: a self-hosted AI pentest agent and assistant in one binary. Authorized penetration testing with security specialists, 7,000+ procedures and reports, plus files, shell, a…
Jevcrawl
MCP server and CLI that crawls websites for AI agents: finds the answer page 2x more often than Crawl4AI, 10x cheaper per answer than letting Claude crawl.
Osk System
Source-grounded MCP memory runtime and Obsidian-compatible vault template for LLM agents.
LIA Assistant
Smart multi-agent conversational assistant with LangGraph orchestration, Human-in-the-Loop, enterprise-grade observability, and full i18n support (6 languages)
Enowxcli
An open-source AI coding agent for your terminal: specialist agents that plan, build, review and test, with built-in code search and any model provider. One binary.
Zettelforge
Agentic memory for CTI in Python — STIX knowledge graphs, threat-actor alias resolution, offline-first RAG, MCP server for Claude Code and LangChain agents
Awesome AI Agents
A curated list of AI agent frameworks, tools, platforms, research papers, and resources
ZettelForge
Agentic memory for CTI in Python — STIX knowledge graphs, threat-actor alias resolution, offline-first RAG, MCP server for Claude Code and LangChain agents
Memory
MCP Memory Server with PostgreSQL and pgvector for long-term memory capabilities
Markdown RAG
A semantic search engine for markdown files based on MCP architecture.
AgenticOS
Sovereign Agentic AI Layer: your company's AI agents on your servers, models and rules. Skills, context files, 5700+ MCP servers, budgets, approvals and an audit trail. Apache-2.0…
Markdown Rag
A semantic search engine for markdown files based on MCP architecture.
Ctxvault
Local memory infrastructure for AI agents. Store knowledge and skills in isolated vaults you compose, control and query.
Jev MCP
Typed decisions with Jev / System One via OpenRouter or TypeSafe: classify, verify, rerank, decide.
Zer0dex
A local dual-layer memory pattern for AI agents: a compact, human-readable markdown index paired with semantic retrieval from a local vector store, queried before each message. Fo…
Vector Search
CLI-first semantic code search with MCP integration. Modern, fast, and intelligent code search powered by ChromaDB and AST parsing.
Mnemos
Local-first MCP memory server for AI agents, with source citations and OKF/Markdown knowledge bases.
Vector Search
CLI-first semantic code search with MCP integration. Modern, fast, and intelligent code search powered by ChromaDB and AST parsing.
Godot MCP
An MCP for Godot that leverages Claude
BM25 Turbo Rust Python WASM CLI
The fastest BM25 scoring engine: 2,300x faster than BM25S. 28K QPS on 8.8M docs. 5 BM25 variants (Robertson, Lucene, ATIRE, BM25L, BM25+). Memory-mapped persistence, BMW pruning,…
BM25 Turbo Rust Python WASM CLI
The fastest BM25 scoring engine: 2,300x faster than BM25S. 28K QPS on 8.8M docs. 5 BM25 variants (Robertson, Lucene, ATIRE, BM25L, BM25+). Memory-mapped persistence, BMW pruning,…
MCP
HazelJS Agent OS — durable TypeScript agents (DNA, Skillgate, Gatekeeper, crash-safe HITL) in your Node backend
Agentmemory
Public fork of rohitg00/agentmemory focused on Docker-first local deployment, Codex-native lifecycle ingestion, freshness-oriented retrieval, diagnostics.
Fulcrum
Local-first Agent OS — project management, agent orchestration, docs, memory, and developer tooling. Runs on PGlite. SaaS-ready.
Agent Memory Engine
A long-term memory engine for coding agents: two-stage retrieval + gating, hybrid (vector + BM25) search, optional cross-encoder rerank, Ebbinghaus decay, and cross-session collab…
FastAgent
A smart agent app that's feature-packed, fast, and safe, built with FastAPI, LangChain, and LangGraph.
Kept
Local semantic memory for coding agents: markdown notes in, a 198 MB search engine out. Rust, no server, MCP.
Entroly
The Context Engineering Engine. Your AI sees 5% of your codebase — Entroly shows it everything. 78% fewer tokens. Works with Cursor, Claude Code, Copilot, OpenClaw.
DocSentinel
MCP server for AI agent for cybersecurity: automate assessment of documents, questionnaires & reports. Multi-format parsing, RAG knowledge base,Risks, compliance gaps, remediation…
Agentarmor
8-layer defense-in-depth security for agentic AI. Covers OWASP ASI Top 10 across ingestion, storage, context, planning, execution, output, inter-agent, and identity layers.
AI Microcore
A handy lib for smooth interaction with large language models (LLMs) and crafting AI apps.
Circuitron
Circuitron: Agentic PCB Design Accelerator — Generate, plan, and layout circuits from natural language prompts.
Chiken
💡✨ Zotero, RAG, MCP, and deep research