Guide
Convert naira to USDT
Instant NGN to USDT at 1% over the live market rate.
Convert naira in your BoundlessPay balance to USDT in two calls: get a firm quote, then execute it.
POST /v1/quotes
{ "source_currency": "NGN", "destination_currency": "USDT", "amount": "1000000.00", "type": "firm" }
POST /v1/conversions
Idempotency-Key: <uuid>
{ "quote_id": "quote_..." }
- The quoted rate is the live market rate plus a 1% markup, and is fixed once you execute it. Expired quotes are refused; request a new one.
- Your naira is checked, debited and the USDT credited in one step, so a conversion never spends money you don't have.
- Conversions above your approval threshold return
202 requires_approvaland wait for an approver. - To send the USDT to an external wallet, call
POST /v1/crypto/withdrawalsseparately. Withdrawals use their own fee preview and approval limits.
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