How to add Manim MCP Server to Cursor

Run Manim animation code from your MCP client and get back rendered videos. Paste the config into ~/.cursor/mcp.json and restart Cursor.

Last updated June 14, 2026 · 600★ · stdio · no auth

Cursor config for Manim MCP Server

git clone https://github.com/abhiemj/manim-mcp-server.git

{
  "mcpServers": {
    "manim-mcp-server": {
      "command": "/absolute/path/to/python",
      "args": [
        "/absolute/path/to/manim-mcp-server/src/manim_server.py"
      ],
      "env": {
        "MANIM_EXECUTABLE": "/Users/[Your_username]/anaconda3/envs/manim2/Scripts/manim.exe"
      }
    }
  }
}

Setup steps

1Open Cursor → Settings → MCP → Add new MCP server (or edit ~/.cursor/mcp.json directly).
2Paste the Manim MCP Server config below into the "mcpServers" object.
3Fill in placeholder secrets, then save.
4Cursor reloads MCP servers automatically — check Settings → MCP for a green status dot.
5Ask Cursor to use one of Manim MCP Server's tools to confirm it's connected.

Before you start

Python 3.8+
Manim (Community Version) installed (pip install manim)
MCP installed (pip install mcp)

What Manim MCP Server can do in Cursor

execute_manim_code

Execute the provided Manim code. Writes the script to a temp directory inside the media folder, runs the Manim executable on it, and reports whether the video was generated successfully.

cleanup_manim_temp_dir

Clean up the specified Manim temporary directory after execution by removing it and its contents.

Security

The server executes arbitrary Manim Python code it receives as input via subprocess. Only run it with trusted input, since executing untrusted scripts can lead to arbitrary code execution on the host.

Manim MCP Server + Cursor FAQ

Where is the Cursor config file?

Cursor reads MCP servers from ~/.cursor/mcp.json. Paste the Manim MCP Server config there under the "mcpServers" key and restart the client.

Is Manim MCP Server safe to use with Cursor?

How do I integrate it with Claude?

Add a 'manim-server' entry to your claude_desktop_config.json with your Python interpreter as the command and the path to src/manim_server.py as the argument, plus the MANIM_EXECUTABLE environment variable pointing to your manim binary.

How do I find my Python path?

On Linux/macOS run `which python`; on Windows run `where python` (Command Prompt) or `(Get-Command python).Source` (PowerShell).

Where does the rendered video go?

Output is saved into a visible media folder created next to the server script, under a 'manim_tmp' temporary directory.

View repo Full Manim MCP Server page