KO
Koin
@koinPayment institution in Brazil.
Antifraud API@koin/antifraud-api
Ecommerce fraud checks: submit pre-evaluations and full evaluations of online orders
Last changeFirst revisionUpdated on 2026-11-03Payments API@koin/payments-api
Koin payments: create and capture orders, refunds, card tokenization, and crypto payouts
Last change136111380Updated on 2026-11-03