Custom Domain
How it gets found and branded — managed domains, DNS, HTTPS, and edge routing.
Managed domains, DNS, HTTPS and edge routing — reach and branding handled.
Custom Domain puts your product on your customer's own domain without your customer ever touching DNS. They tap one button. It detects their DNS provider, writes the records, issues HTTPS, and serves the domain from the edge. No registrar panel, no 48-hour wait, no support ticket.
It handles the pieces you would otherwise build and babysit:
- Provider auto-detection, with OAuth where the provider supports it
- A, CNAME, TXT, MX, SPF, and DKIM records written correctly the first time
- Certificates issued before the first request and renewed ahead of expiry
- Hourly drift monitoring that re-checks every domain — you hear about a moved record before your customer does
For developers it is one API call or one line of embed: a REST API with typed SDKs, a drop-in widget themed to your brand, webhooks for every state change, and an MCP server so AI agents can connect domains too. This is the reach layer of the stack — how the things you run get their name on the door.