Developer Documentation
Build with dtcpay.
REST APIs for wallets, card issuing, payment acceptance and identity verification; secured by OAuth 2.0 and request signing, with consistent JSON envelopes and webhooks across products.
Pick an API to get started
Wallet API
Manage balances, transfer funds, swap via OTC, and move stablecoins.
Card Issuing API
Issue virtual and physical cards, set controls, view transactions.
Payment API
Accept card, QR, and digital asset payments.
eKYC API
Identity verification, KYB and document checks.
Get API keys
Sandbox credentials are issued within 1 business day. Production keys are released after compliance review.