ExistingCredentialsVarSheet

Existing merchant credentials for the selected processor configuration.

  • api_key_id
    Type: string
    min length:  
    1
    write-only
    required
  • merchant_id
    Type: string
    min length:  
    1
    required
  • secret_key
    Type: string
    min length:  
    1
    write-only
    required
  • merchant_number
    Type: stringnullable

    12-digit processor merchant number. Required separately from mid for new Koard-managed boarding; optional when binding existing credentials.

  • settlement_merchant_number
    Type: stringnullable

    Optional separate 12-digit settlement merchant number. Legacy alias: settlement_mid.

  • propertyName
    additionalPropertyType: anything