Best Langgraph AI Skills & MCP Servers
4 curated Langgraph skills and MCP servers — install any of them into Claude, Cursor, ChatGPT, n8n, or any AI stack with one command.
Tuningengines Cli
Tuning Engines CLI, MCP server, and Python agent runtime adapters for governed model, agent, skill, and MCP workflows. Fine-tune open-source LLMs, run inference, manage datasets/evaluations, and connect LangGraph or Temporal while Tuning Engines handles p
Agentpack
Define your AI agent team in one YAML file — get a LangGraph supervisor, a live agent-network UI, an auto-generated MCP server, and a behavioral eval harness. TypeScript, batteries included.
Network Ai
AI agent orchestration framework for TypeScript/Node.js - 29 adapters (LangChain, AutoGen, CrewAI, OpenAI Assistants, LlamaIndex, Semantic Kernel, Haystack, DSPy, Agno, MCP, OpenClaw, A2A, Codex, MiniMax, NemoClaw, APS, Copilot, LangGraph, Anthropic Compu
Audit Ledger
MCP server that lets Claude, Cursor, LangGraph, and other agents record AI decisions to a tamper-evident ledger.
About Langgraph skills on iClaude
iClaude is the universal install layer for AI skills. Every Langgraph skill on this page can be installed into Claude Code, Claude Desktop, Cursor, ChatGPT, n8n, Codex, and more — using a single copy-paste command. No config drift, no per-stack adapters, no manual MCP wiring.