Common
Balance
Institution
Payment
OTC
Convert
Payout
Gift Card
Subscription
curl --request GET \
--url https://openplatform.gateapi.io/payment/open/institution/v1/pay/address/supportedconvertcurrencies \
--header 'X-GatePay-Certificate-ClientId: <x-gatepay-certificate-clientid>' \
--header 'X-GatePay-Nonce: <x-gatepay-nonce>' \
--header 'X-GatePay-On-Behalf-Of: <x-gatepay-on-behalf-of>' \
--header 'X-GatePay-Signature: <x-gatepay-signature>' \
--header 'X-GatePay-Timestamp: <x-gatepay-timestamp>'{
"status": "SUCCESS",
"code": "000000",
"errorMessage": "",
"data": {
"currencies": [
"BTC",
"USD",
"USDT",
"ETH",
"XRP",
"ZEC",
"GT",
"BNB",
"DOT",
"SHIB",
"LION"
]
}
}Query Supported Convert Currencies
Users can query the supported payment currency for the converted payment order, and then selects one to create an convert payment order
curl --request GET \
--url https://openplatform.gateapi.io/payment/open/institution/v1/pay/address/supportedconvertcurrencies \
--header 'X-GatePay-Certificate-ClientId: <x-gatepay-certificate-clientid>' \
--header 'X-GatePay-Nonce: <x-gatepay-nonce>' \
--header 'X-GatePay-On-Behalf-Of: <x-gatepay-on-behalf-of>' \
--header 'X-GatePay-Signature: <x-gatepay-signature>' \
--header 'X-GatePay-Timestamp: <x-gatepay-timestamp>'{
"status": "SUCCESS",
"code": "000000",
"errorMessage": "",
"data": {
"currencies": [
"BTC",
"USD",
"USDT",
"ETH",
"XRP",
"ZEC",
"GT",
"BNB",
"DOT",
"SHIB",
"LION"
]
}
}Documentation Index
Fetch the complete documentation index at: https://docs.gate.com/llms.txt
Use this file to discover all available pages before exploring further.
Overview
This page documents theGET /payment/open/institution/v1/pay/address/supportedconvertcurrencies endpoint. The full schema, parameters, and examples are rendered from the linked OpenAPI definition above.
Users can query the supported payment currency for the converted payment order, and then selects one to create an convert payment order
Notes
- Authentication uses the standard GatePay signed headers.
- This page documents the institution-path variant of the same API.
- Except for sub-account creation and sub-account query APIs, institution requests should include
X-GatePay-On-Behalf-Of. - For shared signing rules, see /api-reference/version/100/en/common/securityAndSignature.
Headers
Merchant client ID, obtained from GatePay platform
HMAC-SHA256 signature for request validation
Timestamp in milliseconds, must not differ from server time by more than 5 minutes
Random nonce for replay attack prevention
Required delegated-subject header. Provide the initiating account ID for this request. For institution merchant APIs, this is typically the target sub-account ID; for institution charge and transfer APIs, it can be either an institution account ID or a sub-account ID.
Query Parameters
Currency of the order.