Iron Manus MCP Server

FSM-driven MCP server with 8-phase agent loop orchestration and 63 API registry integration

Local serverstdioPython

What is the Iron Manus MCP MCP server?

If you want an AI assistant working directly with Iron Manus MCP, the iron manus mcp mcp server is the bridge. FSM-driven MCP server with 8-phase agent loop orchestration and 63 API registry integration.

What Iron Manus MCP does

Several patterns implemented in Iron Manus MCP (June 2024) were later adopted by Claude Code and similar tools. These emerged from independent experimentation rather than foresight, solving problems that turned out to be common across the ecosystem.

Key capabilities

  • JARVIS - 8-phase workflow controller
  • APITaskAgent - API discovery and fetching with SSRF protection
  • PythonComputationalTool - Python execution for data analysis
  • IronManusStateGraph - Session state management
  • SlideGenerator - HTML slide generation
  • HealthCheck - Runtime diagnostics

Tools it exposes

Once connected, the assistant can call these 7 tools directly:

  • JARVIS — 8-phase workflow controller
  • APITaskAgent — API discovery and fetching with SSRF protection
  • PythonComputationalTool — Python execution for data analysis
  • IronManusStateGraph — Session state management
  • SlideGenerator — HTML slide generation
  • HealthCheck — Runtime diagnostics
  • Demo — The Demo tool exposed by this server

Installing the iron manus mcp mcp server

The server is distributed via npm as npm, so most clients can run it without a manual build step. Add it to your MCP client's configuration and restart the client to pick it up — the copy-paste configs for Claude Desktop, Claude Code and Cursor are on this page.

Where it fits

Developer-tool servers are usually the first ones people connect, because they turn "help me with this code" into an assistant that can actually read the repo and act on it. Iron Manus MCP sits in that group, and the shape of its toolset — JARVIS, APITaskAgent, PythonComputationalTool among others — tells you what it is really for. Worth comparing against the other developer tools servers in this directory before you commit to one, since several overlap in scope but differ sharply in setup cost and permissions.

Practical notes

  • This server runs locally, so it operates with whatever access your machine and its credentials already have. Scope that deliberately rather than by default.
  • With 7 tools exposed, expect a noticeable bump in prompt size — disable it in projects that never use Iron Manus MCP.
  • Maintained by dnnyngyen, written in Python.
  • MCP clients ask for confirmation before each tool call by default. Keep that on while you learn what the iron manus mcp mcp server actually does with your data.
  • Every entry in this directory is reviewed by hand before it goes live, and details are checked against the project's own documentation.

Available tools

ToolWhat it does
JARVIS8-phase workflow controller
APITaskAgentAPI discovery and fetching with SSRF protection
PythonComputationalToolPython execution for data analysis
IronManusStateGraphSession state management
SlideGeneratorHTML slide generation
HealthCheckRuntime diagnostics
DemoThe Demo tool exposed by this server.

How to install the Iron Manus MCP MCP server

Or add to your MCP config:
```json
{
  "mcpServers": {
    "iron-manus-mcp": {
      "command": "node",
      "args": ["path/to/iron-manus-mcp/dist/index.js"]
    }
  }
}

Configuration as documented by the project. Restart the client after saving.

Example prompts to try

  • Use Iron Manus MCP to JARVIS.
  • Use Iron Manus MCP to APITaskAgent.
  • Use Iron Manus MCP to PythonComputationalTool.

Frequently asked questions

It connects Iron Manus MCP to MCP-compatible AI assistants such as Claude and Cursor, exposing 7 tools (JARVIS, APITaskAgent, PythonComputationalTool, and more) that the assistant can call on your behalf. Instead of copying data back and forth by hand, the assistant works with Iron Manus MCP directly.