Skip to main content
POST
/
payment
/
open
/
institution
/
v1
/
balance
Query account balance
curl --request POST \
  --url https://openplatform.gateapi.io/payment/open/institution/v1/balance \
  --header 'Content-Type: application/json' \
  --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>' \
  --data '
[
  "USDT",
  "BTC"
]
'
{
  "status": "SUCCESS",
  "code": "000000",
  "errorMessage": "",
  "data": {
    "balanceList": [
      {
        "currency": "BTC",
        "available": "0.01"
      },
      {
        "currency": "USDT",
        "available": "12.34411"
      }
    ]
  }
}

Headers

​
X-GatePay-Certificate-ClientId
string
required

The clientId assigned when the merchant registers an application in the Gate merchant console.

Example:

"4186d0c6-6a35-55a9-8dc6-5312769dbff8"

​
X-GatePay-Timestamp
string
required

UTC timestamp in milliseconds when the request is generated. GatePay will not process requests where the difference from the receive time exceeds 10 seconds.

Example:

"1672905655498"

​
X-GatePay-Nonce
string
required

Random string. Must comply with HTTP header rules; recommended length is within 32 characters, composed of digits and letters.

Example:

"9578"

​
X-GatePay-Signature
string
required

Request signature. GatePay uses this signature to verify whether the request is valid.

​
X-GatePay-On-Behalf-Of
string
required

The institution account id being acted on behalf of (sub-account ID).

Example:

"2124538349"

Body

application/json

Response

200 - application/json

Success

​
status
string
​
code
string
​
errorMessage
string
​
data
object