Branded payment links, programmable services API and signed webhooks — with a multi-currency ledger, automatic FX, PDF receipts and bank withdrawal in EUR. Built by the same team that runs the Codego CryptoNodes infrastructure.
Codego Merchant Gateway is the API layer on top of the same payment processor used by our card programmes and BaaS clients. Production-grade from day one.
Send a single-use link, get paid in USDC/USDT/BTC/ETH/TRX. Branded checkout, expiry, fixed amount or open.
POST /service-links → returns a hosted checkout URL. Drop-in for SaaS, billing and on-demand services.
HMAC-SHA256 deliveries on confirm, refund, expiry. Retry/backoff, idempotent. SSRF-safe target.
Per-merchant balance across USDC, USDT, BTC, ETH, TRX. Settlement journals, P&L, end-of-day audit.
Auto-generated tax-grade PDF on payment confirm. Customer email + dashboard download. White-label branding.
Off-ramp via Codego rails — IBAN payouts in EUR with FX-locked rate at withdrawal request.
From signup to first payout. No vendor lock-in, no settlement delays, no hidden FX.
Sign in with Google or passkey, verify email, set business details and payout IBAN.
Create a payment link from the dashboard or POST a service-link from your backend.
Customer pays in their preferred chain at the locked FX rate. Webhook fires on confirmation.
Move balance off-ramp to IBAN in EUR or keep stablecoin in the ledger for refunds.
One POST returns a hosted checkout URL. Add your service_key, send the customer, receive the signed webhook on confirm. No SDK required.
POST /api/service-links
Authorization: Bearer <api_key>
{
"service_key": "your-product",
"reference": "ord_12345",
"amount_eur": 19.90,
"customer_email": "ada@example.com",
"redirect_url": "https://yourapp.com/thanks"
}
→ 201 Created
{
"checkout_url": "https://merchant.codegotech.com/pay/...",
"expires_at": "2026-05-20T18:00:00Z"
}Payer fee is paid by the customer at checkout. Cashback (Premium / Elite) is credited back to the merchant ledger on every confirmed payment.