Connect ChatGPT

ChatGPT connects to Atomatize by signing you in, so there's no key to copy. Adding your own connector needs ChatGPT's developer mode, which takes one switch. If you haven't yet, read Use Atomatize from your AI assistant for what a connection can do.

Add the app

1. In ChatGPT, open Settings > Apps & Connectors. Under Advanced settings, turn on Developer mode.
2. Create a new app. Name it Atomatize, use https://atomatize.com/api/mcp as the server URL and OAuth for authentication, then create it.
3. Open the app and choose Connect. Atomatize opens in your browser. Sign in, or create an account.
4. Atomatize shows what ChatGPT is asking for. Tick the brands it may use and what it may do. Leave Publish unticked unless you want ChatGPT to post to LinkedIn and X for you; without it, ChatGPT prepares the drafts and you publish them from the web app. Then choose Allow.

The app's page in ChatGPT shows Version: dev mode and Review status: Development. That's expected: it's your own connection, not a listing in ChatGPT's app directory, and it works the same.

Check it works

Start a new chat and ask: "List my Atomatize brands." ChatGPT answers with the brands you ticked.

Then try a real one: "Turn https://example.com/my-post into drafts in my Atomatize brand and show me the LinkedIn ones." Writing takes a minute or two, and ChatGPT checks back until the drafts are ready.

Change or remove access

In Atomatize, under Settings > API & agents > Connected apps:

• Change brands sets which brands ChatGPT can use. It sees the change on its next request.
• Disconnect cuts it off at once. To give it a permission you left out, such as Publish, disconnect it, then choose Connect on the app in ChatGPT again and tick it.

To remove it from ChatGPT, open the app and choose Uninstall, and disconnect it in Atomatize too.