Use your own checkout domain.
For signed-in merchants, choose a hostname such as pay.yourbusiness.com.
1. Add a DNS CNAME
Type: CNAMEHost: payTarget: connect.gateway.smilekaroprintnikalo.com2. Verify ownership
Create your domain request in the dashboard and add a TXT record to confirm ownership.
Host: _smilepay-verify.pay.yourbusiness.comValue: smilepay-verification=<your-token>3. Activate after review
Go to dashboard →A matching HTTPS certificate and merchant approval are required before the custom domain can be used.