Merchant API Documentation
  1. Webhook notification
Merchant API Documentation
  • Interface description
    • Interface encryption and decryption instructions
  • Account interface
    • Account Balance
      POST
    • Dpt Transfer Card Account
      POST
    • Card account exchange
      POST
    • Exchange rate inquiry
      POST
  • Vcc interface
    • Scene list query
      POST
    • Cardbin query
      POST
    • Apply for a Card Opening
      POST
    • Cancel Card Application
      POST
    • Recharge
      POST
    • Card Inquiry
      POST
    • Transaction Inquiry
      POST
    • Refund
      POST
    • Shared Card Application
      POST
    • Shared Card Pagination Query
      POST
    • Shared Card Inquiry
      POST
    • Shared Card Status Change
      POST
    • Card Information Modification
      POST
    • Cardholder Application
      POST
    • Cardholder Details Inquiry
      POST
    • Cardholder Deletion
      POST
    • Card Operation Order Inquiry
      POST
    • Card Pagination Query
      POST
  • Pcc interface
    • Card Assign
    • Card Active
    • Card Pin Reset
  • Dpt interface
    • Digital currency acquiring
    • Digital Withdraw
  • Webhook notification
    • Webhook Notification
    • Transaction Result Notification type = card_transaction
    • Order Result Notification type = card_operate
    • Transaction fee type = trade_fee
    • 3ds notification type = card_3ds_otp
    • Digital Currency Payment Collection Notification type=dpt_payment_bill
    • Physical Card ActiveCode Notify type=card_activation_code
    • Physical Card Activation Status type=card_activation_status
  • Appendix
    • Transaction Type
    • Transaction Response Code
    • Currency
    • Mobile phone prefix
    • American State Two-letter Code
    • Country Code
  1. Webhook notification

Webhook Notification

Request method: POST
Data format: application/JSON
Response method: Return SUCCESS for successful reception; otherwise, notifications will be resent multiple times with a delay.
The payload data is encrypted. Please decrypt it using your public key.
The data message is base64 encoded and then encrypted with the private key (encryption logic is the same as the request).

Interface Address#

Provided by the merchant

Request Parameters#

No.DomainVariable NameRequiredLengthRemarks
01TypetypeMStringBusiness Type
02Data MessagedataMJsonObjectData Content
03Version NumberversionMString(6)1.0.0
04Merchant NumberuserNoMintUnique number provided to the merchant
Modified at 2024-12-11 12:02:05
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Digital Withdraw
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Transaction Result Notification type = card_transaction
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