ADOPAY Developer CenterPayments and Financial Infrastructure for Brazil

One shared capability platform. Two integration models — Merchant and Partner.

Common Specifications
Authentication, signing, errors, idempotency and webhook rules shared by all integrators.
Merchant API
For merchants processing their own transactions after offline onboarding.
Partner API
For platforms that onboard and operate multiple downstream merchants with merchantId context.
Shared Transaction Core
cashin, refund and cashout reuse one capability model — not two separate stacks.

Common Specifications