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MCP servers tagged langgraph
983 live MCP servers tagged "langgraph", ranked by trust score. Tags come from package metadata and repository topics, so this list covers servers across every category that work with langgraph.
VoyaGen AI
Multi-agent AI travel planner with a human-in-the-loop approval step. LangGraph orchestrates specialist agents (flights, hotels, weather, budget, itinerary) over Model Context Pro…
HealthifAI
Agentic AI powered Healthcare webapp
Agent Orchestrador MCP
Aplicação de um agente que descobre MCP servers disponíveis, decide dinamicamente qual usar para resolver uma tarefa recebida
Topology Index
Multi-agent topology patterns for AI agents: orchestrator-worker, planner-executor, evaluator-optimizer, map-reduce, router, debate, swarm. Mirror of topologyindex.com + Agent Ski…
Flight Hotel MCP A2a Agents
Flight & Hotel MCP Servers + A2A Agents
South Summit 26 Talk
Demo repo for the South Summit 2026 masterclass "Beyond the Buzzwords: AI Agents and the Modern AI Stack" by Daniel Sierra. A Madrid property-search agent built layer by layer (LL…
Bio Harness
I want to explore how NVIDIA-labs Object Oriented Agents written in python compare with a LangGraph approach for bioinformatic pipelines and the deterministic execution layer for…
Incidentgate
An AI-control evaluation harness: does a policy, monitor and human-approval chain stop an adversarial incident-response agent, and which layer does the work? Closed at a baseline…
Agents AI
Agentes LangGraph com HITL via interrupt(), MCP server custom e evals LLM-as-judge — multi-provider (Claude, OpenAI, Ollama)
Chat Bot Replica
Agentic RAG Chatbot with LangGraph & Streamlit. Features: state machines, persistent chats, tool integration, PDF RAG with FAISS, MCP support & streaming. Learn AI agent developm…
Bounded Agents
Deterministic orchestration for LLM pipelines: authority in code, phrasing in the LLM. Company research is the reference example.
Symptom Tracker And Appointment Scheduling
AI-powered healthcare symptom tracker with MCP + LangGraph orchestration — Gemini AI analysis, red flag detection, and automated appointment scheduling
Clinic Platform
Two-part cardiology clinic platform: a FastAPI + React app with role-based access, audit logging, and two ML models (clinical diagnosis + a calibrated public risk-tier screener),…
The Agent Lab
46-session hands-on curriculum. LLM internals → agentic systems → production. Built with Claude, OpenAI, Ollama, LangGraph, and FastAPI. Run the labs, ship the code.
Cocon
LangGraph 多智能体协作引擎 — Planner/Executor/Reviewer/Aggregator 四角色 DAG 编排，并行执行、质量审查、动态重规划、MCP 工具集成、分级记忆系统。飞书 @机器人 即可触发。
Multi Agent Workflow Platform
Case study: live AI consultant — typed conversation graph, source-grounded knowledge, reviewer-gated utterances, in-process cost guardian.
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…
Landfirst Siting Engine
Land-siting engine fusing PostGIS spatial constraints, N-1 AC power-flow modeling, and OCR'd zoning rules via an MCP tool-calling agent with a confidence-gated human-in-the-loop.…
Aiagentic Comp
Agentic AI: Comprehensive Course. 5 days, 119 hands-on labs, from LangChain basics to production multi-agent systems with observability
Hybrid MCP Hub
Local-first AI agent that routes queries between Ollama (local) and Groq (cloud) based on PII. LangGraph, MCP, Presidio. Test project, not actively maintained.
Agentanycast Python
Python SDK for AgentAnycast — connect AI agents across any network
GraphNews
📰 Automate news research and curation with GraphNews, a multi-agent system that ensures high-quality, factual content through self-correction.
Flight Report Agent
Multi-provider LLM travel recommendation agent with RAG-enhanced suggestions, Qdrant vector search, MCP server, and Claude Code integration. Generates comparative PDF reports with…
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.
Ops Agent Platform
Production-oriented AIOps agent engineering prototype with MCP, LangGraph, AG-UI, durable state, reliable tool execution, HITL, sandboxing, and evals.
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.
Researchops
Autonomous research & experiment engineering agent: stateful graph orchestration, hand-written MCP servers, sandboxed code execution with failure recovery, human-in-the-loop appro…
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
HelloSupport
Local-only multi-agent troubleshooting assistant: LangGraph agents, RAG (Chroma + reranker), MCP tools, guarded text-to-SQL, 4B vs 7B LLM benchmark on an 8 GB GPU.
Nectar FacilityOps AI
Voice-enabled agentic facility operations assistant with RAG, MCP live data, LangGraph workflows, and approval-gated actions.
Repo Loop Harness
Local-first repository agent harness for governed AI coding loops, deterministic RepoCapsules, LangGraph-ready orchestration, CLI, TUI, and GUI.
Methanewatch Agent
Autonomous agent monitoring public satellite methane detections, matching them to operators and emitting sourced alerts. LangGraph + MCP + RAG, with measured evaluation.
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…
FourEyes
Human-gated support agent: dual MCP servers, LangGraph interrupts checkpointing before every irreversible write, three defense layers red-teamed against prompt injection.
CausalOps
Policy-governed, evidence-grounded incident investigator over a synthetic microservice lab -- LangGraph, live Claude Sonnet 5, MCP tool dispatch, hosted Cloud Run/Firestore deploy…
Aoi Agent
AOI re-verification for PCB lines: a vision model in front of the operator queue, an agent behind it, and a benchmark for every claim. Portfolio project.
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…
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。
Agent Cve Scanners
Free offline scanners for 53 CVEs in 9 AI-agent frameworks + MCP tool pinning. No telemetry.
Agentic Research Assistant
A multi-agent Research & Report Assistant orchestrated with LangGraph — runs fully keyless and never fabricates sources.
Yashbhosale789
AI/ML Engineer portfolio showcasing projects in Generative AI, RAG, Agentic AI, LLM applications, and open-source AI engineering.
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
Agentic Rag Assistant
Production-grade RAG over arXiv AI/ML papers — LangGraph, hybrid retrieval + cross-encoder re-rank, RAGAS eval, Langfuse observability.
H Ploit
Autonomous multi-agent penetration testing framework — LangGraph + MCP + 14 specialized agents
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.