Connect to ChatGPT
You can use the Make plugin to describe, build, run, and review scenarios without leaving ChatGPT. Install it from the ChatGPT plugin directory.
In this guide, learn how to connect your MCP toolbox to ChatGPT.
Prerequisites
- ChatGPT account
To connect your MCP toolbox to ChatGPT:
Open the web version of ChatGPT.
Click your profile name on the left sidebar.
Click Settings.
Go to Plugins and click Developer mode.
Toggle on Developer mode.
Go back to Plugins and click Browse plugins.
Click the plus sign next to Search plugins in the top-right corner.
In the dialog, name your MCP server.
In Connection, enter the complete MCP toolbox URL, following this structure: <MCP TOOLBOX URL>/t/<TOOLBOX KEY>/<TRANSPORT METHOD>
Replace the placeholders with your actual values:
- MCP TOOLBOX URL: The URL generated when you created the MCP toolbox.
- TOOLBOX KEY: The key generated for the MCP toolbox.
- TRANSPORT METHOD: The path of your preferred transport method. Stateless Streamable HTTP (/stateless) is recommended due to its connection reliability.
Example: https://eu2.make.com/mcp/server/•••••••••••••/t/•••••••••••••/stateless
If you experience connection issues, add /stream instead of /stateless to the end of the URL.
In Authentication, select No Auth.
Agree to continue.
Click Create.
In the dialog, click Connect.
You've now connected your MCP toolbox to ChatGPT.