Pay - Payment Link & Automation API

Collect BDT via Payment Links — Settlement to Vast Balance — For Merchants

Submit KYB documents — auto-verified in minutes for most businesses.

Use sk_test keys in sandbox, then go live with hosted checkout.

Customers pay via Vast Wallet and partner rails; you receive signed webhooks on success.

Trusted infrastructure

Double-entry historyOTP + PIN checkoutSigned webhooksPCI-aware hosted page