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.
Vinagent
Vinagent is a comprehensive Agentic AI library that helps integrate tools, memory, workflows, and observability.
Quickstart Streaming Agents
Build, deploy, and orchestrate event-driven agents natively on Apache Flink® and Apache Kafka®
Way Back Home
🚀 Way Back Home
Ctrip Style AI Travel Assistant
A stateful multi-agent travel service system built on LangChain & LangGraph. Features intelligent task delegation, permission control, and human-in-the-loop verification for fligh…
THChatUI
浏览器插件端、智能体、MCP开发中，欢迎Star
arthurpanhku/Arthor-Agent
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OpenDocuments
Open source RAG tool for AI document search - connect GitHub, Notion, Google Drive and ask questions with cited answers. Self-hosted with Ollama/OpenAI/Claude.
AI Agent Platform
Production-grade AI Agent Platform with MCP, RAG, and Multi-Tool Reasoning
Beever Atlas
Your First LLM-Wiki Conversation Knowledge Base
Heym
Self-hosted AI workflow automation platform with visual canvas, agents, RAG, HITL, MCP, and observability in one runtime.
Model Compose
Docker Compose for AI workflows. Define AI agents, RAG pipelines, MCP servers, and multi-LLM apps in a single YAML file — a lightweight alternative to LangChain.
Pmb
Local-first persistent memory for AI coding agents (Claude Code, Cursor, Codex) via MCP. 94.5% LoCoMo recall@10, 70ms p50, multilingual, zero API keys.
ArcRift
Persistent local memory layer for AI. ArcRift uses a Chrome extension and a native MCP server to sync context and decisions from your browser chats (Claude, ChatGPT, DeepSeek) str…
Rag.computer
Self-hostable RAG platform - document ingestion, embedding, and vector search behind a simple REST API
Kwipu
Ask questions across your Markdown notes using a fully local Graph RAG engine. Built for Obsidian vaults, works with any folder of Markdown files. Extracts entity-relation triples…
Seerai
AI Research assistant plugin for Zotero 9. Chat with your library, run federated scholarly search, RAG, OCR, systematic reviews, and manage cloud storage. Includes standalone MCP,…
Agent Interview Hub
AI Agent 工程师面试资料库 - 国内大厂面经、岗位要求、高频面试题
Context Runtime
Context Runtime — a database query planner for LLM context. Decides what a model sees before it answers; plans it, runs it through reused substrate, and learns from the outcome.
Docsmint
DocsMint - self-hosted AI-native knowledge workspace with semantic search, GraphRAG, REST, CLI, SDK, and MCP.
Agentmaker
A general-purpose Python framework for building LLM agents and multi-agent systems. "Four lines of code, an agent with memory."
Kaas
Turn scattered notes, docs and transcripts into a queryable Markdown wiki — an LLM knowledge-base compiler with MCP access, no embeddings, self-hosted.
LodeDB
World's fastest and most compact embedded vector database: exact by default, multimodal, local-first, and GPU-accelerated
SirChatalot
A Telegram bot that proves you don't need a body to have a personality. Works with any OpenAI-compatible LLM; agentic tools, MCP, RAG over your files, memory, vision, voice and im…
PaiCLI Python
终端 AI Agent CLI — ReAct/Plan-and-Execute/Multi-Agent/MCP/RAG
Ctxd
Your AI agents can't see your files. ctxd connects your cloud data and makes it searchable via API, CLI, or MCP.
WaLiAPI
WaLiAPI 是一款本地运行的 LLM API 网关桌面软件（Tauri 2 + React + Rust）。支持各类 LLM 厂商渠道接入、Ollama 自部署模型、CPA 方式 ChatGPT 渠道接入，统一支持 Chat Completions / Responses / Anthropic Messages 三协议转换使用。内置安全审计引擎、知识…
Kimun
Simple note taking, powerful search, AI ready
Mori
用心陪伴，温暖相随 💕 Built with ❤️ using AgentScope
The Curator
Personal knowledge collector and podcaster.
Metronix Memory
Metronix Memory is self-hosted memory infrastructure for AI agents: MCP-native, local-model friendly, with hybrid RAG, a temporal knowledge graph and ontology layer, durable memor…
Jeecg AI
【AI应用平台】一个AI应用与零代码结合体，旨在帮助开发者快速构建和部署AI 应用和零代码搭建！功能涵盖：AI应用、零代码搭建、AI报表、AI大屏、AI仪表盘、Chat2BI报表
Backlot
A local emulator for enterprise SaaS APIs — Slack, Gmail, Google Drive, GitHub, Jira, Notion, S3 and more — with the real response shapes, pagination, auth and per-document ACLs,…
Awesome LLM Knowledge Systems
The Map Everyone's Missing: LLM Knowledge Engineering in 2026 — First unified guide connecting RAG, Context Engineering, Harness Engineering, Skill Systems, Agent Memory, MCP, and…
Chatcli
ChatCLI is a command-line application that utilizes LLMs—such as those from Anthropic, OpenAI, and others—to facilitate interactive conversations within the terminal. At its core,…
Rag Agent Platform
基于 Spring Boot 3.5、Java 17 与 React 的企业级 RAG Agent 平台：自研 BM25 + 向量混合检索、RRF/BGE 精排、流式对话、Tool Calling/Workflow、JWT RBAC、MySQL/Redis 持久化与可观测性。
1c AI Connector
ИИкона — AI-коннектор для 1С:Предприятие 8.3: LLM-провайдеры, агентская петля (function calling), RAG, MCP-сервер, мониторинг ошибок с ИИ-анализом, генератор диаграмм
Bike4mind
The open-core AI workbench — notebooks, agents, RAG, voice, and images across any model: OpenAI, Anthropic, Google, xAI, or local via Ollama/vLLM. BSL 1.1, auto-converting to Apa…
Toolmaker Docs
Toolmaker is a lightweight software development life cycle management platform with AI-augmented.
AI Reliability Copilot
Turn a production incident into a structured 9-section LLM response (severity, root cause, mitigation, postmortem). Ships with a 5-scenario regression suite + LLM-as-judge eval pi…
Wuwe
A framework for building intelligent agents
Libre Webui
A local-first workspace for chat, private knowledge, artifacts, and isolated model-driven work. Self-hosted. Provider-flexible. Apache 2.0.
Snaptium
A modern markdown AI note-taking application
Awesome LLM Study
LLM/ML 스터디·지식공유 큐레이션 — 검증된 강의·논문·자료 링크 (by @melocream · marblo.app)
Phero
A modern Go framework for building multi-agent AI systems.
OpenGPA
Free and open General Purpose Agent
Obsidian Vault Intelligence
Obsidian vault intelligence
Zeph
A memory-first AI agent that remembers why decisions were made — not just the last message. Runs local (Ollama), cloud (Claude · OpenAI · Gemini), or decentralized TEE. Graph memo…
AI Engineering Playbook
A zero-to-100 learning path for applied AI engineering — RAG, embeddings, vector search, agents, MCP, and the production engineering around them. 56 pages, built as a searchable s…
Obsidian Local LLM Hub
All-in-one local AI hub for Obsidian — LLM chat with vault tools, MCP servers, RAG, workflow automation, encryption, and edit history. Fully private, no cloud required.
Ragent4LangGraph Standalone
本项目基于 LangGraph 深度定制RAG，六阶段数据摄取流水线，支持多模态 PDF 解析、混合搜索（Dense + Sparse）及 RRF 融合算法。独创“三层记忆管理系统”，支持 Checkpoint 级的原子化回滚与长短期记忆隔离。内置 Ragas 评估全家桶与前后端可视化 Trace 追踪，让 RAG 从“黑盒测试”走向“工程确定性”。