Connect your ChatGPT Site to your address

1. Open the chat with your Site

Go back to the chat where you built your Site with ChatGPT Sites. Type @site.link and pick it from the list, so this chat can use it. If site.link isn't in the list, add site.link to ChatGPT first.

A new chat works too. Tell ChatGPT which Site you mean, by its name or by its address, which looks like luna-cafe.maple312.chatgpt.site.

2. Ask for the address

Ask for the name you want:

ChatGPT and site.link take turns, and the chat shows each step as it's done:

1. site.link reserves the name for your account.
2. ChatGPT adds mycafe.site.link to your Site as a custom domain.
3. Your Site lists the DNS records it needs, and site.link creates them.
4. Your Site checks the records and turns on HTTPS.

If ChatGPT asks you to add the domain yourself, it couldn't change the Site's settings from the chat. That's one short step: add your address to the Site by hand.

3. Wait for HTTPS

The DNS records are ready within a minute or two. HTTPS usually follows a few minutes after your Site verifies the domain. Until then, the address may not load, or your browser may warn that the connection isn't secure. That goes away on its own, so there's nothing to fix.

4. Check that it's live

Ask in the same chat:

site.link checks the records and the HTTPS certificate, and says what's still pending if it isn't live yet. You can ask as often as you like.

Move it to another Site

Built a new Site and want the same address on it? Say "Move mycafe.site.link to my new Site". ChatGPT adds the address to the new Site and site.link replaces the old records, so visitors land on the new one.