v1
latestOpenAPI 3.1.02026-07-21152963.1 KBQuery OTC Recharge Order Detail
Query detail for a fiat recharge order.
get/open/otc/api/recharge/detail
Query parameters
orderIdstring
Gate OTC order ID. At least one of orderId or clientOrderId is required.
clientOrderIdstring
Merchant custom order ID. At least one of orderId or clientOrderId is required.
Headers
X-GatePay-Certificate-ClientIdstring required
Merchant application client ID used to identify the calling app.
X-GatePay-Signaturestring required
HMAC signature generated from the request according to GatePay signing rules.
X-GatePay-Timestampstring required
Unix timestamp used for replay protection and signature verification.
X-GatePay-Noncestring required
Random nonce used together with the timestamp to prevent replay attacks.
X-GatePay-On-Behalf-Ofstring
Institutional sub-account UID. Only required when an institution submits a request on behalf of a sub-account; not required for direct merchant requests.
Response
Success