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.
Starknet MCP
Model context protocol server for Starknet RPC
AI Native Engineer
Tracking my journey into AI engineering, one module at a time. Fundamentals to agents, with hands-on projects. Open to all.
Repocks
Turn your repository into local RAG / MCPServer.
Brainlayer
Persistent memory MCP for AI agents — SQLite, knowledge graph, 13-tool Python MCP + 17-tool BrainBar surface with ToolAnnotations
Spring AI Demos
Spring AI demos: OpenAI & Ollama chat, RAG with pgvector, image generation, text-to-speech, MCP server/client (Java 25, Spring Boot 4, Spring AI 2)
Youtube Free Deep Research CLI
Production-ready Python 3.13+ CLI/API system with Adaptive RAG, multi-engine TTS, OpenRouter key rotation, FastAPI backend, and Next.js dashboard
Jutian Agent
巨天agent — 开源本地优先的 AI 桌面工作台:39 工具直连终端文件、免费模型零门槛、AI 角色(记忆/朗读/画画)、深度调研、目标模式
Server
This MCP server lets AI assistants access and search your private documents, codebases, and latest tech info. It processes Markdown, text, and PDFs into a searchable database, ext…
Agent Framework
A complete guide - from zero to hero production AI agents Written for Python developers who have never built an AI agent before.
RAG MCP
An MCP server for RAG that uses LlamaParse for easy ETL
Recall MCP
A local, privacy-preserving knowledge-base MCP server with semantic search (RAG) for Claude and other AI assistants.
AI Engineer
Runnable AI engineering modules: agents, MCP, memory, RAG, voice, fine-tuning, MLOps, and security. One folder per module.
Braincore
Autonomous memory system for AI infrastructure.
Framework Compare
Spring AI vs LangChain4j vs SAA 三框架同台对比（配套篇2）
Hermes Docs MCP
Local MCP server for Hermes Agent docs — offline search and chunk retrieval via SQLite FTS5
DuongNAD
⚡ Config & Showcase for Nguyen Anh Duong (DuongNAD) — AI Engineer specializing in Autonomous Agentic Systems, Cognitive Architectures & GenAI Automation
Milvus
Model Context Protocol Servers for Milvus
Second Brain MCP
MCP server that turns an Obsidian vault into an AI-queryable second brain using KuzuDB for the wikilink graph, ChromaDB for semantic search, and Watchdog for live re-indexing.
Google Cloud Data Engineering Hub
55 production-grade Google Cloud data engineering projects in Python — BigQuery, Dataflow/Apache Beam, Composer/Airflow, Pub/Sub, Dataproc, Vertex AI, Gemini, RAG, MCP. Live-teste…
Codebase Rag
Self-hosted MCP server for semantic codebase search. RAG for any MCP client (Copilot, Claude, Cline) — zero cost, self-hosted.
AI Skills
AI skills and workflow templates for Claude Code, Copilot, Gemini, any AI tool that will ingest skills files.
BrainCore
Autonomous memory system for AI infrastructure.
Cpp
High-performance C++ implementation of Model Context Protocol (MCP),with multi-client session management, Streamable HTTP, and RAG tool routing
Engram
Local MCP memory server for Claude Code — semantic search with on-device embeddings
Orchestrator MCP
An intelligent MCP (Model Context Protocol) server that orchestrates multiple MCP servers and provides AI-enhanced workflow automation with production-ready context engine capabil…
Simple MCP Rag
Simple MCP Server for RAG
Browser MCP
MCP server that gives Claude (or any MCP client) a full browser — open pages, read content, click, type, scroll, take screenshots, and manage tabs. Powered by Playwright with stea…
Orchestrator MCP
An intelligent MCP (Model Context Protocol) server that orchestrates multiple MCP servers and provides AI-enhanced workflow automation with production-ready context engine capabil…
FILE CONVERTER MCP
A Python-based MCP (Model Context Protocol) server powered by FastMCP that leverages Pandoc for flexible document conversion between various formats (Markdown, DOCX, PDF, HTML, et…
Qdrant MCP Server
A high-performance Model Context Protocol (MCP) server written in Go that acts as a real-time Retrieval-Augmented Generation (RAG) agent for your codebases.
S3 MCP Server
AWS S3 mcp server
Kdrant
Coroutine-first Kotlin client for Qdrant, plus an MCP server for it that is a static binary instead of a Python runtime. Suspend APIs, a typed filter DSL, REST or opt-in gRPC behi…
Archiver Rag
Agent-agnostic semantic memory for your vault. Turns notes into a queryable knowledge graph any MCP agent can search, log to, and reorganize.
CodeOracle
Self-hosted MCP server that searches your code and remembers why it's built that way — hybrid search, decision memory, citation-backed tools. Free-tier by default.
Garage Rag
A utility for reading in the corpus of your life...
Muse Agent
An AI that stays with you between conversations. Keeps the threads you didn't finish, answers from your own notes with receipts you can open, and asks before it acts on your behal…
Onec Vecgraph
onec-lite: локальный MCP-сервер для анализа кода и метаданных 1С — BSL, граф вызовов, FTS5, справка платформы, XML/EDT и расширения, без Neo4j и GPU. Также режим onec-vecgraph с N…
Corvos
Open-source self-hosted AI research assistant, RAG knowledge base, web research agent, multi-agent AI, MCP server, document chat, live web search, and AI automation platform with…
Codex
Type-safe utilities, blazing-fast storage, flexible logging, and more — all in one monorepo.
Co Op
Co-Op is local-first business management software for company planning, research, files, customer work, and operational decisions. The installed desktop app owns the business work…
Kura
Kura — the knowledgebase for humans and agents. Agent-native docs infrastructure, built on June.
Melaya
Governed AI agents that actually do the work - in the cloud or on your own machine - across business systems, real browser tabs and real Android apps. Visual builder, MCP server,…
Enterprise Agentic AI Platform
Multi-tenant control plane for enterprise AI agents: onboarding a new assistant is a configuration change, not a deployment. Shared runtime for retrieval, orchestration, conversat…
Commonplace
A canvas for thinking, for macOS: collect references, videos and notes, connect them, and explore ideas with agents. Keyboard-first, Markdown files, MCP server.
Agentic Engineering
A repository for storing utilities and templates useful for teams adopting agentic engineering practices.
LumOS
Local-first personal AGI GeoSentinel node — any OpenAI-compatible LLM plus dual-lane FAISS memory, offline voice, live global telemetry, sandboxed tools, a Discord bridge and an M…
Contextmaxxer
Fully local MCP retrieval tool for coding agents. 161M encoder, ~1s per tool call, no API, no LLM in the query path. No file reads: line numbers, callers, callees and exact call s…
Wechat AI Assistant
可执行任务的微信/桌面 AI 智能体：LangGraph · MCP · RAG · Tauri
Agentbrainsystem
Local-first persistent memory for AI coding agents (Claude Code/MCP). Reliable semantic recall — $0, offline, open source.
Agriculture Chatbot
The Agriculture Assistant is an LLM-powered system aiding farmers with agricultural advice. It has Frontend (React), Backend (Python), and RAG subsystems, supporting text/image/au…