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Headless acceptance with your own UI

Merchant checkout · also Custom checkout

Merchant checkout (sometimes called embedded or headless payments) keeps the payer on your app or website. You discover eligible methods, collect the customer’s choice, and render the canonical next action—redirect, QR, or bank instructions—that the API returns.

Also known as
Custom checkout
In the Merchant API
checkout_mode: merchant

What you get

  • Full control of UX while staying provider-neutral in your integration.
  • Structured next_action types: redirect, QR payload, bank transfer instructions.
  • Strict provider pins when policy requires a single rail—no silent fallback.
  • Ideal for native apps, custom funnels, and omnichannel merchants.

Access is by invitation. We do not offer public registration or self-serve dashboard signup. Contact sales to discuss onboarding for this checkout model.