- Conduid
- Marketplace
- #langchain
MCP servers tagged langchain
953 live MCP servers tagged "langchain", ranked by trust score. Tags come from package metadata and repository topics, so this list covers servers across every category that work with langchain.
Multi Agent Rag
Config-driven multi-agent RAG with LangGraph (Researcher → Critic → Synthesizer), pgvector RAG corpus search, and a SolidJS dashboard. Includes a standalone MCP server for IDE int…
Aiagentic Comp
Agentic AI: Comprehensive Course. 5 days, 119 hands-on labs, from LangChain basics to production multi-agent systems with observability
Insightops Agentic Rag
Production-grade agentic RAG assistant for internal engineering knowledge & incident intelligence — LangGraph pipeline, dual-layer Redis semantic cache, MCP tools, and a proactive…
Reviewform
AI-Powered Code Review Agent built with LangGraph, FastAPI, MCP, and RAG (Qdrant). Multi-step workflow with human-in-the-loop, eval framework, and structured logging.
Proven Gate
Deterministic provenance policy layer between LLM agents and their tools (including MCP) — blocks tool calls driven by untrusted data. No LLM, no network, fail-closed.
Aitdp
AI Threat Detection Protocol — open spec, community ruleset and reference SDK for detecting prompt injection, jailbreaks, data exfiltration and tool abuse in LLM apps and AI agent…
Quality Guardian Langgraph
A stateful LangGraph agent that validates data quality, self-corrects with an evaluator-optimizer loop, and pauses for human approval on risky writes.
Account Balance Browser Agent
Enterprise AI Browser Agent using Python and Playwright to automate login, retrieve account balances, capture screenshots, and simulate enterprise workflow automation.
Recruiting Agent
Guarded multi-turn recruiting agent: MCP server, LangChain MCP adapters, LangGraph, conversational evals with guardrail ablation, FastAPI, Docker, CI.
AI Operations Agent
Агентный анализ инцидентов для бэкенд-сервисов: workflow на LangGraph, интеграции через MCP, вызов инструментов и операции записи с подтверждением человеком
AI Car Matchmaker
Multistep AI agent that interviews you, researches car marketplaces, and recommends cars to buy or rent — MCP Apps for in-chat booking and mock checkout, A2UI generative UI, LangC…
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…
Rca
An AI detective for your codebase. Uses LangChain and MCP to hunt down bugs in your Git history and prove exactly what broke.
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…
Muse Voice Agent
Give your AI assistant a phone. An MCP server that calls businesses for you to book tables, get quotes, check availability and ask questions, then returns structured results. Buil…
Agent Cve Scanners
Free offline scanners for 53 CVEs in 9 AI-agent frameworks + MCP tool pinning. No telemetry.
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
Outputproof
Verification infrastructure for AI agent output — assertions, LLM-as-judge scoring, audit logs, and reliability gates before generated work is trusted.
Nylas
MCP server and LangChain tools for Nylas (email, calendar, contacts)
Phantom Voices API
10 FREE professional AI voice clones for instant API integration. Zero cost. Zero handshake fee. Commercial rights cleared. Supports 29 platforms.
SDK Langchain
Use Aerostack workspace tools as LangChain.js tools — DynamicStructuredTool[] for createReactAgent, bindTools, and LangGraph agents
Rag Agent Docs Assistant
LLM 프레임워크 공식 문서 기반 RAG QA 시스템 + LangGraph 코딩 어시스턴트 에이전트
Inventra
Inventra is an AI-powered multi-agent inventory and financial management system that enables natural-language interaction with business data
Travel Agent MCP A2a
Travel service multi-agent assistant using A2A, MCP tools, Function Calling, Streamlit and MySQL.
Agentic Compliance Checker
Self-verifying LLM agent for repo/IaC assessment against code-detectable NIST 800-53-inspired controls, with evidence-backed verdicts and evals.
Minishop Agent MCP
Asistente de atencion al cliente montado como orquestador de tres capas + 2 sub-agentes RAG + servidores MCP (FastMCP). Evaluacion ciega de 40 casos: 98 % de enrutado y 100 % de s…
End2End Document Portal
End2End-Document-Portal → FastAPI RAG service over PDFs — LangChain LCEL, FAISS, config-driven model swapping, deployed on AWS ECS.
Lang AI Agent
A LangGraph agent backend built around production patterns: a streaming HTTP API, durable state that survives restarts, a human-approval gate for side-effecting tools, determinist…
AI Agent Template
Production-grade LangGraph + Claude Agent SDK + MCP starter. Multi-agent orchestration, Ragas evaluation, observability. Used in production at Haleon.
Reconmind
Multi-agent, RAG-powered copilot that investigates data pipeline incidents (key drift, duplicate submissions, schema drift, volume anomalies) and writes the incident report.
Job Copilot Backend
FastAPI backend that scores a resume against a job description using Claude. Agentic RAG over Qdrant (Voyage embeddings + reranking), tool calling, MCP logging, prompt caching, SS…
AILabs
🚀 My AI Engineering Journey | Agentic AI | Copilot Studio | Power Platform | LangGraph | MCP | RAG | Enterprise AI
Nyaya Evidence Grounded Multimodal Claim Resolution Agent
Evidence-grounded multimodal claim resolution agent: LangGraph, CNN, deterministic policy engine, grounded LLM briefs, durable resume, CI-gated evals
Bedrock Agentic Rag
Self-correcting agentic RAG on AWS: LangGraph on Amazon Bedrock, S3 Vectors, event-driven Lambda ingestion, ECS Fargate + CloudFront, DynamoDB checkpoints, CDK, OIDC CI/CD gated b…
MultiAgenticAi
Multi-agent AI system built with LangGraph, LangChain, Groq, and MCP for automated research, analysis, content generation, and iterative quality review.
Travel Agent Examples
Runnable examples that connect the OpenAI Agents SDK, LangChain/LangGraph and the Vercel AI SDK to the MAQAMI Travel remote MCP server (hotels and flights, human approval before b…
ServiceNow ITOM RAG Incident Assistant
RAG + agentic AI assistant for ServiceNow ITOM: answers from the docs, then raises and manages real incidents via LangGraph and MCP. FastAPI · Pinecone · Gemini · Next.js
BandhanAI
Boost your e-commerce with BandhanAI, an AI-driven CRM agent for smart customer analytics and automated marketing. 🤖📊 Streamline your customer engagement today!
Google Docs MCP Server
Unofficial MCP server that connects large language models to Google Docs for seamless document access and interaction.
Home MCP
A locally hosted MCP server that exposes tool-based APIs for use by LLM clients in a privacy-preserving and extensible environment.
Advance Fraud Analyst
Multi-model fraud detector using Hugging Face + LangChain + MCP
Agents
A repo for trying out different agents
Lumina
Lumina: An AI-powered Active Capture system for high-fidelity 3D Head Avatars. Uses real-time pose guidance and 3D Gaussian Splatting to transform standard webcam feeds into anima…
Notes
A Python MCP server that exposes RAG-powered note management as AI agent tools — combining PostgreSQL, ChromaDB, and Google Gemini via a LangChain LCEL pipeline.
Carebridge
Understanding Langgraph and building projects with knowledge base
Agent
通用 MCP Agent 框架：MCP 工具编排 + 多模型 LLM（DeepSeek/GLM/OpenAI）+ edge-tts 语音 + 图片数字人 + OpenAI 兼容接口平台（可对接 Dify）
Www Project Agent Memory Guard
OWASP Foundation web repository
Www Project Agent Memory Guard
OWASP Foundation web repository
Demo
Python MCP demo that runs a tool-enabled Groq-powered chat agent using Playwright, Airbnb, and DuckDuckGo MCP servers.