What the stamp covers
Hosted checkout, success and failure copy, email or SMS receipts you send, and selected operator screens. Network authentication pages can still carry mandatory scheme text.
The sheet the payer sees is yours.
Skinning is a production step, not a slide. Logo, colour, hostname and receipt lines are applied to hosted checkout before live traffic.
Proofs before keys
We review paper-style proofs of the payer flow against your brand rules. Production credentials follow a signed-off skin, not the other way around.
Domain mapping
Point a hostname you control at the payment surface. Certificate and DNS work sit with your team; we confirm the checkout still resolves under that name.