MCP Actions Adapter

A simple adapter to convert a MCP server to a GPT actions compatible API

Installation

uv tool install mcp-actions-adapter

Usage

1. Create config.json the same way as claude desktop. An example config file is provided in the config.example.json file.

2. Start a cloudflare tunnel with the following command:

cloudflared tunnel --url http://localhost:8000

3. Start the adapter with the following command:

uv run mcp-actions-adapter -c config.json --url ${CF_TUNNEL_URL}

4. Open the custom GPT builder and copy the contents of http://localhost:8000/openapi.json into the schema box.

5. test the model

License

This project is licensed under the MIT License - see the LICENSE file for details