MCP servers tagged rag
4.8K 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.
Saihm Adapters
Sovereign, client-side-encrypted memory for AI agents: drop-in adapters for LangChain, LangGraph, LlamaIndex, RAG, CrewAI and AutoGen, with erasure you can prove (GDPR Art. 17).
ClauseGuard
RAG + LLM system for first-pass German contract compliance screening: hybrid BGB/DSGVO retrieval (RRF, cross-encoder reranking), LoRA fine-tuned DistilBERT clause classifier, evid…
Lumen
Leveraging RAG, MCPs and Amazon Nova LLMs for Efficient AWS Documentation Queries
Server
A Domain-Driven MCP server that provides real-time weather information for Brazilian cities. Designed with SOLID principles, it leverages dependency injection and separates domain…
Memory Server
🧠 Advanced Memory System for Claude Desktop - MCP Server with CosmosDB, RAG, and intelligent entity extraction
Knowledge Server
MCP server for personal knowledge base with PDF/TXT file storage on Cloudflare Workers
Rag Server
MCP (Model Context Protocol) Server for Retrieval Augmented Generation using Mongo and Gemini, OpenAI, with A2A support Grok
Server
LangChain MCP Multi-Server Integration — A powerful Model Context Protocol (MCP) system combining LangChain agents with real-time data servers such as Weather, Stocks, Elasticsear…
Rag Server
Retrieval-Augmented Generation (RAG) server that seamlessly integrates with Claude Desktop through the Model Context Protocol (MCP). This project enhances Claude's capabilities b…
Context7
A Python MCP server for Context7 API - search and download library documentation
Server
MCP, RAG E FIRECRAWL
Collection
Production-grade Model Context Protocol servers (TypeScript + Python): Confluence/Jira, Postgres+pgvector, hotel CRM, AWS Bedrock, Azure Foundry. Zod/Pydantic schemas, stdio+HTTP,…
Rag MCP Server
感知 RAG MCP 服务 —— 不只是把文档检索结果丢给 AI，而是告诉 AI 每个结果从哪来、有多可信、用了什么策略。通过 MCP 协议暴露完整的混合检索管线（稠密向量 + BM25 关键词 + RRF 融合 + CrossEncoder 重排序），3 行 JSON 配置即可为 Claude Desktop、Cursor、Cline 等任何支持 MCP…
Pdf Server
An MCP server that lets AI assistants query your PDF documents using LLM and Qdrant vector search.
Gmail MCP Server
A secure Gmail MCP server for Claude; read, search, send, and manage emails via the Gmail API, with encrypted token storage and OAuth 2.0
Toolkit
Model Context Protocol server exposing a RAG knowledge base as MCP tools + resources + prompts — stdio and HTTP/SSE transports with bearer auth
Publicdotcom MCP Server
MCP server for the Public.com Trading API — expose your brokerage account to any MCP-compatible AI client
Rag MCP Server
📚 RAG implementation using custom MCP server for your GitHub copilot.
Minio MCP Server
MCP server to manage MinIO / S3-compatible object storage - create and manage buckets, upload/download/delete objects, set lifecycle policies, manage access policies, and query st…
Rag MCP Server
A local MCP server that indexes documents from configured directories and exposes semantic search to Claude Code, Claude Desktop, Cursor and VSCode. Works fully offline, no extern…
Supabase
MCP server with Supabase — 18 tools for DB, Auth, and Storage
Ghl MCP Server
GoHighLevel Custom MCP Server with 97% API Coverage
Documentation Server
MCP Documentation Server - Bridge the AI Knowledge Gap. ✨ Features: Document management • Gemini integration • AI-powered semantic search • File uploads • Smart chunking • Multil…
Qdrant MCP Server
Generic Qdrant MCP server -- store/find/list/delete over any collection, using a plain (unnamed) vector so it matches collections created the "default" way (e.g. by LangChain / n8…
SPRING AI MCP SERVER
MCP server developed by leveraging Java Spring AI framework
Graphx
Temporal GraphRAG on libSQL/SQLite, Postgres, or DuckDB. Define a graph once with Zod and get typed mutations, bitemporal history, vector + full-text retrieval, an HTTP API with O…
Spotify MCP
MCP server for Spotify — 23 flat tools, PKCE auth, OS-keychain storage, post-Feb-2026 Web API endpoints
Mybrain
Personal knowledge base with semantic search for Claude — local PostgreSQL + pgvector, MCP server for Claude Code CLI and Claude Desktop. Inspired by Nate B Jones's Open Brain gui…
Lightrag MCP
An mcp server for Light Rag
Memory
Custom MCP server with persistent memory via local knowledge graph. Supports atomic observation storage, project tagging, error handling, and seamless Claude integration.
Cortex
an MCP server that gives your AI agent long-term memory over your github, ask it once about any public repo/private(if yours) and it never forgets.
LLM MCP Rag
LLM+MCP+RAG实战
AI Learning
From Full Stack to AI Engineer — a self-paced, milestone-based course built for backend JavaScript developers. Learn LangChain, RAG pipelines, LangGraph agents, MCP, and productio…
Recall
Local-first structured memory for Claude Code over MCP — semantic recall of incidents, code reading, decisions, and lessons. SQLite + sqlite-vec, local embeddings, no API keys.
Nova
AI provider SDK + MCP server scaffolding. Canonical contracts (chat, embeddings, models, stream, usage), OpenAI-compat adapter factory, and cross-cutting helpers for MCP servers.
Web Search MCP
编码 agent 查资料缺搜索 API key？免 key 搜多个引擎、优先可靠来源并抽取可读正文。 Search the web and read pages without an API key.
Graph Agent
Using MCP (model context protocol) to interact with local files, Extracting structured knowledge from PDFs (and other docs), Ingesting them into Neo4j via GraphRAG, and Support…
Rag Chatbot
Course materials Q&A RAG system: FastAPI backend with ChromaDB vector store, Anthropic Claude LLM, semantic search, session management, MCP Playwright integration, and GitHub Acti…
Agentic Workflow
Agentic AI platform integrating Google Workspace, Notion, Todoist, and a PDF-based RAG system. Implemented computer-control capabilities through custom and official MCP servers, o…
Personal MCP Assistant
Personal MCP Assistant: Groq-powered ReAct agent over calendar, notes and scanned images via the Model Context Protocol. Hybrid RAG (pgvector + tsvector + RRF), CNN/OCR vision wor…
Web Search MCP
Multi-provider web search MCP with reranking, SSRF-safe fetch, and eval harness.
EmCP
Local-first semantic code retrieval for AI agents and developer tools, with incremental indexing, hybrid search, SQLite persistence, and MCP.
Git MCP
GitHub Discovery MCP helps Claude find the best open-source repositories for your research. Search for RAG systems, containerization, authentication patterns—get top relevant repo…
Minecraft MCP
Minecraft MCP server leveraging the GDPC library.
Core
RAG agent with MCP and Llama 3.2 that instantly connects your tools and knowledge base no cap
Memory Service
AI-powered memory storage and retrieval system built with LlamaIndex(SimpleDocumentStore) and FastMCP.
Powered Agentic RAG
MCP-Powered Agentic RAG System A self-correcting Retrieval-Augmented Generation (RAG) system that intelligently evaluates context quality and falls back to web search when needed.…
Rag
MCP server for RAG from a directory of files
Pgmcp
PostgreSQL Model Context Protocol Toolkit: Apache AGE, Scraping, PGVector, Admin
Knowledge Base MCP
Local mcp doing RAG