MCP servers tagged rag
5.0K 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.
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…
Three Brain Knowledge Architecture
A tool-agnostic knowledge architecture that gives AI coding assistants persistent memory — a measured 60-95x context-token reduction. Includes drop-in CLAUDE.md / AGENTS.md templa…
Vaultify
Multi-tenant RAG and MCP document intelligence platform with secure PDF ingestion, tenant-isolated Qdrant retrieval, Groq-powered grounded answers, and a Flask web application.
Lights Out Agents
Agentic AI reference implementation for Lights-Out finance: LangGraph close orchestrator, A0-A4 autonomy dial, hash-chained Evidence Ledger, hybrid RAG with eval gate, MCP-style E…
Vault Vector
Busca semantica e escrita nas suas notas markdown, via MCP. Roda local: Ollama + SQLite, nada vai para a nuvem.
Shuttle Stack
Local-inference layer for coding agents: your files are read by llama.cpp on your machine, not by your agent's context. MCP, rootless Podman, no egress, cited answers, measured.
Claude Developer Foundations
A complete generative AI portfolio for the Claude CCDV-F exam. Features production-ready workflows for RAG, memory persistence, managed agents, and Model Context Protocol (MCP) in…
RAG MCP Network Course
Mini curso do SINFO
Mcpglance
Health monitor for all your MCP servers on Linux. Auto-discovers servers from Claude, Cursor and VS Code configs, runs real handshakes, and alerts you when one breaks. GNOME panel…
Search Fragments Plugin
Search Fragments plugin for Cursor and Grok Build: settings only, connects to https://searchfragments.com/api/mcp
FragAI MCP Catalogue
MCP Server Lists
Qaragon MCP
MCP server for Qaragon
Switchbooks
Bookkeeping and accounting: P&L, balance sheet, cash flow, transactions, accounts, payees, rules.
Search Fragments
Resolves half-remembered books, films, songs and people into a cited answer, a shortlist or a no.
Petty
End-to-end encrypted cash ledger: balances, history, add or take cash. Decrypts on your computer.
com.essentras/placements
Buy press coverage in 3,800+ vetted media outlets. Price a basket, get a checkout link.
WoWSQL
Managed Postgres MCP: projects, SQL, docs search, and storage buckets via OAuth.
Deposit
Approved freelance deposit and payment dates for AI assistants, over MCP.
Invoice
Approved freelance invoice: line items, rates, due date, and late terms, over MCP.
Milestone
Approved freelance milestone definitions and what done means, shared with AI assistants over MCP.
StockDrifts
Rated 13F funds with average buy prices, company KPIs, Japan investor ratings, Korea insider buys.
Linty
Find food, beverage and pet brands that sell direct, and where to apply for a wholesale account.
Livestock Market Prices
Read-only, source-linked cattle, sheep, and goat prices, market reports, coverage, and methodology.
covdbg
C++ code coverage on Windows for AI agents. Find uncovered code from PDBs, no rebuild.
API Stock
Generate AI video, images and music. Browse models and prices; OAuth and one prepaid balance.
Aethelgard Ledger
Double-entry, multi-entity, tamper-evident ledger for AI agents. Unbalanced journals are rejected.
Charter Boats
Search 14,000+ charter boats with live prices, plus marinas, anchorages, routes and itineraries.
Agent Memory Site
Compile your Markdown vault into a portable agent memory. One build, every agent: Claude, Codex, Cursor, MCP, llms.txt.
Xavier
Xavier — Rust vector memory & knowledge graph for AI agents (HTTP/CLI/MCP). Powers SWAL communal context
Gemini CLI Context
Context.dev extension for Gemini CLI: live web search, scraping and document parsing.
Ragdbman
An inspectable, local document intelligence system, implemented in Python. Organize named collections, follow indexing jobs, inspect Markdown sidecars and SQLite records, and retr…
ResearchPilot
学术科研辅助工作流：编排论文检索、摘要整理与引用生成，支持工具调用追踪和失败回退。LangGraph + MCP + FastAPI。
Control Finder
Ask a security question in plain English and get the NIST SP 800-53 controls that answer it, each one cited. Measured keyword, vector, and hybrid search with pgvector, cited answe…
Mjesar
Senior Ruby on Rails Engineer · Shopify & E-commerce · AI Agents, RAG & MCP
Biomed Evidence MCP
Six Model Context Protocol servers over curated biomedical data — ClinicalTrials.gov, openFDA (labels/events/recalls/approvals) and PubMed — pairing a pgvector hybrid-search docum…
Mind Mri Agent Second Brain
Zero-dependency, offline-first Graph-RAG memory system for AI agents — hybrid semantic+keyword+graph search, multi-agent task queue, MCP server, Obsidian-native vault.
Agentcore Customer Support Agent
AI customer support agent on Amazon Bedrock AgentCore — MCP Gateway tools (Lambda), RAG Knowledge Base, cross-session Memory, Code Interpreter & Browser. Strands SDK + Nova 2 Lite
Agentic Research Assistant
A multi-agent Research & Report Assistant orchestrated with LangGraph — runs fully keyless and never fabricates sources.
Repoask MCP
MCP server: ask a public GitHub repo questions, get line-cited answers. TF-IDF retrieval, zero-cost by default, optional LLM synthesis.
Yashbhosale789
AI/ML Engineer portfolio showcasing projects in Generative AI, RAG, Agentic AI, LLM applications, and open-source AI engineering.
Multimodal Pdf Rag
Multimodal PDF RAG over pgvector - text, tables and images through Azure OpenAI, exposed as FastAPI, Streamlit and an MCP server
Kubera Learning
Learning and experimentation repository for Python, GitHub workflows and applied AI engineering.
Hadith Vector Search
Islamic texts (Hadith & Tafsir) hybrid retrieval engine and Model Context Protocol (MCP) server combining ChromaDB semantic search and SQLite FTS5
Rag Agent Docs Assistant
LLM 프레임워크 공식 문서 기반 RAG QA 시스템 + LangGraph 코딩 어시스턴트 에이전트
Apple Rag Collector
Crawls and indexes Apple developer documentation (370K+ docs, 1.4K+ WWDC transcripts) into a vector store. Powers the apple-rag-mcp server.
Inventra
Inventra is an AI-powered multi-agent inventory and financial management system that enables natural-language interaction with business data
Agentic Rag Assistant
Production-grade RAG over arXiv AI/ML papers — LangGraph, hybrid retrieval + cross-encoder re-rank, RAGAS eval, Langfuse observability.
AI Coding Assistant
Provider-agnostic Python CLI coding agent with ReAct tool use, Plan Mode, MCP, Safe Mode, and on-demand RAG.
SCYTHE
Scythe (ctx) is a live, auto-updating codebase context engine. It maintains a local SQLite relational graph of your repository, synced dynamically on edit by AI models, guaranteei…
Mokai Brain Kit
On-premises AI knowledge kit — shared brain gateway, LLM wiki synthesis, evolving relation graph. MIT.