Control any ROS robot from Claude or ChatGPT with ROS MCP Server: media published by robotmcp/ros-mcp-server — Demo video on YouTube (opens in a new tab)Credit: robotmcp/ros-mcp-server

Control any ROS robot from Claude or ChatGPT with ROS MCP Server

Wheeled, Easy

ROS-MCP-Server lets an LLM read topics, call services and send commands to an existing ROS 1 or ROS 2 robot through rosbridge, with no changes to robot code.

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Add the rosbridge node to your robot, point an MCP client (Claude Code, Codex CLI, Gemini CLI, Claude Desktop, Cursor) at the server, and ask in plain English: 'what topics exist?', 'drive forward 0.5 m', 'what does the lidar see?'. It discovers message types itself.

Hardware & cost: Any ROS robot or a TurtleBot/Gazebo sim. $0 software.

Difficulty: Easy.

Agent install prompt (paste into Claude Code, Cursor or Codex): "Install https://github.com/robotmcp/ros-mcp-server as an MCP server for this client following the README, make sure rosbridge_server is running on my robot, then list the available topics and read one sensor message."

Source: robotmcp/ros-mcp-server on GitHub — https://github.com/robotmcp/ros-mcp-server (facts checked against the project README, Oct 2026; prices vary by region).

Quick answers

What do you need to control any ROS robot from Claude or ChatGPT with ROS MCP Server?: Any ROS robot or a TurtleBot/Gazebo sim. $0 software.
How hard is it to control any ROS robot from Claude or ChatGPT with ROS MCP Server?: Easy.

Interfaces