- 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.
Zettelforge
Agentic memory for CTI in Python — STIX knowledge graphs, threat-actor alias resolution, offline-first RAG, MCP server for Claude Code and LangChain agents
Awesome AI Agents
A curated list of AI agent frameworks, tools, platforms, research papers, and resources
ZettelForge
Agentic memory for CTI in Python — STIX knowledge graphs, threat-actor alias resolution, offline-first RAG, MCP server for Claude Code and LangChain agents
Ctxvault
Local memory infrastructure for AI agents. Store knowledge and skills in isolated vaults you compose, control and query.
FastAgent
A smart agent app that's feature-packed, fast, and safe, built with FastAPI, LangChain, and LangGraph.
Playword
Automate browsers with AI to boost productivity and make testing more enjoyable!
Agentic Stock Research System
A sophisticated multi-agent AI system for analyzing Indian NSE-listed stocks using real-time data, technical indicators, news sentiment, and advanced AI reasoning.
Awesome Agent Quickstart
Helloworld for agentic frameworks, minimial but runnable! LangGraph, Agno, AutoGen, Smolagents, OpenAI Agents, etc.
LangAlpha
LangAlpha: From Vibe Coding to Vibe Investing
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…
Secbot
⚠️ 本工具仅用于授权的安全测试。未经授权使用本工具进行网络攻击是违法的。一个智能化的自动化渗透测试机器人，具备AI驱动的安全测试能力。
Agents Shipgate
The deterministic merge gate for AI-generated agent capability changes — a local-first, static Tool-Use Readiness review for MCP, OpenAPI, and SDK tool surfaces. Open-source CLI +…
Magic Resume
Open-source AI career platform that helps users build, optimize, analyze, and tailor resumes with intelligent job matching, ATS optimization, and career guidance.
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
Lemoncrow
Faster runtime for coding agents. Make coding agents 25% faster and 30% cheaper on average while keeping the quality same or more. Same Task, Same Quality, Faster and Cheaper.
Cognicore My Openenv
Memory operating system for AI agents — persistent memory, BM25 search, atomic decomposition, reflection engine, immune system. Zero API calls. 89% fewer tokens than alternatives.…
Dunetrace
The runtime reliability layer for AI agents.
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
Cognicore Env
Memory operating system for AI agents — persistent memory, BM25 search, atomic decomposition, reflection engine, immune system. Zero API calls. 89% fewer tokens than alternatives.…
Toolbox SDK Go
Go SDK for interacting with the MCP Toolbox for Databases.
NoLLMChat
Not-Only LLM Chat. An AI application that enhances creativity and user experience beyond just LLM chat. Noted: Seems it beta version of there is issue with DB please clear site Da…
FinchBot
FinchBot is an AI Agent framework that empowers agents with true autonomy, built on LangChain v1.2 and LangGraph v1.0. With fully async architecture, agents gain the ability to se…
ankitmalik84/notion-mcp-server
Sophisticated AI chatbot with long-term memory capabilities, complete Notion workspace integration, and MCP (Model Context Protocol) implementation. Features semantic, episodic, a…
Building MCP Servers With Tools And Client From Scratch Using Langchain
MCPChain is a framework for building MCP servers with custom tools and client from scratch, powered by LangChain. It demonstrates how to architect server‑client communication, pl…
Shieldcortex
Trustworthy memory and security for AI agents. Memory firewall for any host that writes through it; runtime tool gates on Claude Code, OpenClaw, and Hermes.
A2a Langgraph
🤖💬🤖 Agent-to-Agent (A2A Protocol) built on top of LangGraph
A2a Langgraph
🤖💬🤖 Agent-to-Agent (A2A Protocol) built on top of LangGraph
SRE Agent
Autonomous agent for Kubernetes incident detection, diagnosis, and mitigation using LLMs and modular workflows. Integrates LangChain, LangGraph, and MCP servers to enable automate…
CONTINUUM
CONTINUUM: Verifiable semantic recovery for long-running AI agents. Semantic checkpoints (not conversation dumps), an idempotent action ledger that refuses duplicate side effects,…
Vybe Intelligence Vault
An auto-updating open-source vault for AI agents, RAG systems, MCP servers, prompts, tools, templates, and next-generation web development.
10xGraph
Production-grade framework for building multi-agent AI systems. Graph-based orchestration, LLM-agnostic (OpenAI, Google GenAI, Anthropic), 3-layer memory (Redis cache + Postgres +…
Vybe Intelligence Vault
An auto-updating open-source vault for AI agents, RAG systems, MCP servers, prompts, tools, templates, and next-generation web development.
Agentshield
🛡️ The security firewall for AI agent tools & MCP servers (Claude 5, GPT-5.6, Gemini 3.8, Antigravity, Cursor, Codex, Hermes). Catch command injection, secret theft & toxic flows…
AI Agents
This is a repository of collection of many agents build on top of Langchain , Langgraph, MCP and so many amazing tools
Jes
Open-source guardrails for AI agents powered by decision models like Jev; checks prompts, retrieved content, tool calls and responses for prompt injection, jailbreaks and secret/P…
DentalDesk
DentalDesk: An open-source AI dental assistant and chatbot for dental practices. Built with Python and LangChain, it automates appointment scheduling and patient communication o…
Tracord Release
迹录 Tracord ——基于本地小模型多智能体的智能旅行规划助手 / AI travel planner with local SLM multi-agents — light up visited cities on a map, log expenses with one sentence, and generate executable day-b…
DentalDesk
DentalDesk: An open-source AI dental assistant and chatbot for dental practices. Built with Python and LangChain, it automates appointment scheduling and patient communication o…
Pulse
Self-hosted personal AI Agent OS / 长驻个人 AI 助手 (JARVIS-style). Kernel + pluggable skill packs (job, game, mail, life…). AgentRuntime · Layer×Scope memory · ReAct · Tool Use Contrac…
Vectorsmith
Your vector database, as typed tools. Write a tools.yaml, then load_tools in Python or serve over MCP.
Langchain MCP Client
🦜🔗 LangChain Model Context Protocol (MCP) Client
server
Passport & visa system for AI agent credentials. Detect, classify, and govern API keys, tokens, and secrets across MCP, OpenAI, Anthropic, LangChain, and more. Encrypted vault, po…
Eda Agent
An AI Agent that analyzes a csv file by answering questions, plotting graphs, and applying modifications. Can be used locally or using an MCP server.
server
LangWatch — independent third-party profile of a public API surface, by API Evangelist. LangWatch is an open-source LLM observability, evaluation, and AI agent testing platform. B…
webcite-server
WebCite MCP Server - verify AI claims against authoritative sources, bind quotes back to their source passage, and extract document figures deterministically. Works with any MCP-c…
Prefect
MCP server wrapper for Prefect workflow orchestration
Wamcp
WhatsApp MCP Server — Connect AI agents to WhatsApp via Model Context Protocol. 61 tools, 10 resources, 12 real-time events. Supports Baileys (WhatsApp Web) and Cloud API. Built w…
Avakill
🔪 Open-source safety firewall for AI agents. Intercepts tool calls before they execute, enforces YAML policies, and kills dangerous operations in real-time. Works with OpenAI, Ant…
Agent Builder API
Agent Builder API - Backend service for Agent Smith extension
Asqav SDK
Python SDK for AI agent governance - audit trails, policy enforcement, quantum-safe signatures. Works with LangChain, CrewAI, MCP.