Langgraph MCP Agents

Name: Langgraph MCP Agents
Author: teddynote-lab

by teddynote-lab

LangGraph-powered ReAct agent with Model Context Protocol (MCP) integration. A Streamlit web interface for dynamically configuring, deploying, and interacting with AI agents capable of accessing various data sources and APIs through MCP tools.

716 7 tools GitHub

No known CVEs

No license

Stale

Last commit 531d ago

Works with most clients

Transport: stdio, sse, http

7 tools · ~260 tok

Grade A · 0.1% of 200K ctx

MCPpedia last refreshed this data 1d ago

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Langgraph MCP Agents is an MCP server that LangGraph-powered ReAct agent with Model Context Protocol (MCP) integration. A Streamlit web interface for dynamically configuring, deploying, and interacting with AI agents capable of accessing various data sources and APIs through MCP tools. Its tool list has not been published yet over stdio, sse and http, requires no API key, and scores 60/100 on MCPpedia's security, maintenance and efficiency rubric.

AI / ML

Step 1

Install in your client

Config is the same across clients - only the file and path differ.

Supported in Claude Desktopstdio, sse, http · Node 18+

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "langgraph-mcp-agents": {
      "url": "<see-readme-for-url>"
    }
  }
}

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Read me

What Langgraph Mcp Agents does

LangChain-MCP-Adapters is a toolkit provided by LangChain AI that enables AI agents to interact with external tools and data sources through the Model Context Protocol (MCP). This project provides a user-friendly interface for deploying ReAct agents that can access various data sources and APIs through MCP tools.

Test This Server

No automated test available for this server. Check the GitHub README for setup instructions.

Scored, not listed

Why this score

Five weighted categories - click any category to see the underlying evidence.

Score breakdown

60/100across 5 weighted dimensions

How we score →

0255075100

−40

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

No package registry to scan.

Inventory

Tools (7)

Click any tool to inspect its schema.

~260 tokens total

Community

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Frequently Asked Questions

Is Langgraph Mcp Agents safe to use?: Langgraph Mcp Agents has no known CVEs as of the latest MCPpedia security scan. Authentication requirements were not detected automatically - check the project's documentation before connecting in a shared environment.
How do I install Langgraph Mcp Agents?: Langgraph Mcp Agents is a hosted remote MCP server - there is no local package to install. Configure your MCP client to connect to its endpoint instead of running it locally.
What can Langgraph Mcp Agents do?: Langgraph Mcp Agents provides 7 tools: ANTHROPIC_API_KEY, OPENAI_API_KEY, LANGSMITH_API_KEY, Features, Usage and 2 more. See the full tools list on the server page for descriptions and parameters.
What AI clients work with Langgraph Mcp Agents?: Langgraph Mcp Agents is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse and http transport.
Is Langgraph Mcp Agents actively maintained?: Langgraph Mcp Agents is not actively maintained - last commit was 531 days ago. It has 716 GitHub stars.

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Community

Discussion

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Has anyone used this with Cursor?How do you handle auth?Any alternatives?

Frequently Asked Questions

Is Langgraph Mcp Agents safe to use?

Langgraph Mcp Agents has no known CVEs as of the latest MCPpedia security scan. Authentication requirements were not detected automatically - check the project's documentation before connecting in a shared environment.

How do I install Langgraph Mcp Agents?

Langgraph Mcp Agents is a hosted remote MCP server - there is no local package to install. Configure your MCP client to connect to its endpoint instead of running it locally.

What can Langgraph Mcp Agents do?

Langgraph Mcp Agents provides 7 tools: ANTHROPIC_API_KEY, OPENAI_API_KEY, LANGSMITH_API_KEY, Features, Usage and 2 more. See the full tools list on the server page for descriptions and parameters.

What AI clients work with Langgraph Mcp Agents?

Langgraph Mcp Agents is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse and http transport.

Is Langgraph Mcp Agents actively maintained?

Langgraph Mcp Agents is not actively maintained - last commit was 531 days ago. It has 716 GitHub stars.