Steps
1
Enable Developer mode
In ChatGPT on the web, go to Settings → Apps → Advanced settings and
turn on Developer mode. Workspace admins can also enable it under
Workspace Settings → Apps.
2
Create the app
Go to Settings → Apps → Create or Workspace Settings → Apps → Create,
paste the MCP server URL, and set Authentication to OAuth:
3
Authorize
ChatGPT opens the Take App sign-in. Sign in, pick the store you want to
connect, and click Approve. ChatGPT finishes linking automatically.
Try it
In a new chat, enable the connector and ask:Create a product called “Weekend Special” priced at 12.00 and mark it visible.
You can also reach these steps from your Take App admin dashboard under
Settings → Integrations → MCP, which shows the server URL for every
client. Connected assistants are listed under Settings → Integrations → API
keys.