Getting Started
Payments
Payouts
Conversion
Gift Cards
Account & Reconciliation
Exchange Rate Query
Institution API
- POSTCreate Sub-Account
- POSTUpdate Sub-Account
- GETQuery Sub-Account
- GETList Sub-Accounts
- POSTCreate Payout (Batch Withdraw)
- POSTPayout Detail
- POSTTransfer (Institution to User)
- GETTransfer Detail (Institution to User)
- POSTCharge (User to Institution)
- GETCharge Detail (User to Institution)
- POSTCallback Notification (Sub-Account Creation Result)
- POSTQuery Account Balance
- GETGet Balance/Fund Flow Bill
- POSTCheckout Order
- POSTAddress Order
- POSTWeb / QR-Code Orders
- POSTQuery Order Details
- POSTCancel Order
- POSTCreate Refund
- GETRefund Detail
- GETQuery Supported Networks and Currencies
- POSTCreate static collection address
- GETList static collection addresses
- GETGet static collection address detail
- GETQuery static collection code bill list
- POSTCreate EVM static collection address
- DELDelete static collection address
- POSTCreate Convert
- GETQuery Available Convert Currencies
- GETQuery Available Convert Pairs
- POSTConvert Preview
- GETQuery Convert Order
curl --request GET \
--url https://openplatform.gateapi.io/v1/pay/wallet/currency_chains \
--header 'X-GatePay-Certificate-ClientId: <x-gatepay-certificate-clientid>' \
--header 'X-GatePay-Nonce: <x-gatepay-nonce>' \
--header 'X-GatePay-Signature: <x-gatepay-signature>' \
--header 'X-GatePay-Timestamp: <x-gatepay-timestamp>'[
{
"chain": "ETH",
"name_cn": "以太坊ERC20",
"name_en": "ETH/ERC20",
"contract_address": "",
"is_disabled": 0,
"is_deposit_disabled": 0,
"is_withdraw_disabled": 0,
"decimal": "6"
}
]Query Supported Chains for Currency
Query supported blockchain networks and related configuration for a specific currency.
curl --request GET \
--url https://openplatform.gateapi.io/v1/pay/wallet/currency_chains \
--header 'X-GatePay-Certificate-ClientId: <x-gatepay-certificate-clientid>' \
--header 'X-GatePay-Nonce: <x-gatepay-nonce>' \
--header 'X-GatePay-Signature: <x-gatepay-signature>' \
--header 'X-GatePay-Timestamp: <x-gatepay-timestamp>'[
{
"chain": "ETH",
"name_cn": "以太坊ERC20",
"name_en": "ETH/ERC20",
"contract_address": "",
"is_disabled": 0,
"is_deposit_disabled": 0,
"is_withdraw_disabled": 0,
"decimal": "6"
}
]Headers
The clientId assigned when the merchant registers an application in the Gate merchant console.
"4186d0c6-6a35-55a9-8dc6-5312769dbff8"
Request signature. GatePay uses this signature to verify whether the request is valid.
UTC timestamp in milliseconds when the request is generated. GatePay will not process requests where the difference from the receive time exceeds 10 seconds.
"1672905655498"
Random string. Must comply with HTTP header rules; recommended length is within 32 characters, composed of digits and letters.
"9578"
Query Parameters
Currency symbol to query, e.g. USDT, BTC.
Response
List of supported chains
Blockchain network name (e.g. ERC20, TRC20, BEP20).
Chinese name of blockchain (e.g. 以太坊 for Ethereum).
English name of blockchain (e.g. Ethereum, Tron).
Smart contract address (empty string for native coins like BTC, ETH).
Global disable status: 0 - enabled, 1 - disabled.
Deposit function status: 0 - enabled, 1 - disabled.
Withdrawal function status: 0 - enabled, 1 - disabled.
Withdrawal precision (decimal places, e.g. "6" for BTC).