ChatGPT

1. Turn on Developer mode

Custom connectors need Developer mode. Open your profile menu → Settings.

Go to Security and login → Advanced security, then turn on Developer mode.

The Developer mode toggle under Security and login → Advanced security

2. Add a new plugin

Go to Settings → Plugins.

The Plugins settings page, listing installed plugins

From the Plugins page, click + to add a new one.

The Plugins page with a "+" button to add a new plugin

Fill in the form:

Name: Kuberns mcp
Connection: Server URL → https://mcp.kuberns.cloud/mcp
Authentication: OAuth

Check I understand and want to continue, then click Create.

The New Plugin form filled in with Name "Kuberns mcp", Server URL, and OAuth authentication

3. Connect

Back in your plugins list, click Connect on Kuberns.

The "Add Kuberns to ChatGPT" modal with a "Sign in with Kuberns" button

Click Sign in with Kuberns. Your browser opens to Kuberns' consent screen.

Consent screen: "ChatGPT wants to access your Kuberns account," signed in as an email, listing scopes including Debug Your Application, with Approve and Deny buttons

Click Approve. You're redirected back to ChatGPT, and the connection is complete — Developer mode also lets you see every tool Kuberns exposes.

The Kuberns mcp plugin's Developer mode view, listing its tools with input schemas

4. Confirm it worked

Ask ChatGPT something simple, like "List my Kuberns projects," to confirm it's live.