1. Payment
Infinia API
  • Infinia E-commerce API
    • Introduction
    • API overview
    • Request and Response parameters
    • Encryption and Decryption
    • Account Binding
      • Account Binding
      • Account Binding Status Query
    • Trade Details
      • Trade details upload
      • Trade Details Upload Status Query
    • Query
      • Platform Account Balance Query
      • Seller's Available Revenue Share Query
      • Daily Revenue Sharing Download
    • Revenue Sharing
      • V2 FX Revenue Sharing
      • V2 FX Revenue Sharing Status Query
      • V1 Revenue Sharing
      • V1 Revenue Sharing Status Query
    • FX
      • Real-time rate
    • Webhook
      • Seller status notification
    • Appendix
      • System Code
      • Product types
      • CipherRsaUtil.java
      • Templates: Trade_details.csv
      • Templates: Trade_details_error_file.csv
      • Templates: Revenue _sharing_statement.csv
      • Log
    • Schemas
      • Schemas
        • ErrorBody
        • AccountBindingRequestData
        • AccountBindingResponseData
        • AccountBindingQueryRequestData
        • AccountBindingQueryResponseData
        • TradeDetailsUploadStatusRequestData
        • TradeDetailsUploadStatusResponseData
        • AccountBalanceQueryRequestData
        • AccountBalanceQueryResponseData
        • AvailableRevenueQueryRequestData
        • AvailableRevenueQueryResponseData
        • RevenueSharingRequestData
        • RevenueSharingResponseData
        • RevenueSharingStatusQueryRequestData
        • RevenueSharingStatusQueryResponseData
  • Infinia Payment API
    • Merchant
      • Merchant SignUp
      • Merchant Query
      • Merchant Webhook
    • Beneficiary
      • Beneficiary Create
      • Beneficiary Update
      • Beneficiary Query
      • Beneficiary Delete
      • Beneficiary Webhook
    • Payment
      • Payment Quote
        POST
      • Payment Fund
        POST
      • Payment Query
        POST
      • Payment Webhook
        POST
    • Account
      • Account Balance
  • Infinia 结汇付款 API
    • 客户实名认证
      • 客户实名认证
      • 客户实名认证状态查询
    • 结汇入账
      • 制单请求
    • 提现
      • 提现
    • 资金查询
      • 资金状态查询
    • 商户回调(示例路径)
      • 实名认证状态异步通知
      • 入账异步通知
      • 结汇成功/失败异步通知
      • 提现到账异步通知
    • Schemas
      • 统一加密请求公共字段
      • 统一加密响应公共字段
      • RSA 加密传输值
      • 实名认证申请请求报文
      • 实名认证申请响应报文
      • 实名认证状态查询请求报文
      • 实名认证状态查询响应报文
      • 制单请求报文
      • 制单响应报文
      • 提现请求报文
      • 提现响应报文
      • 资金状态查询请求报文
      • 资金状态查询响应报文
      • 实名认证状态回调请求报文
      • 入账状态回调请求报文
      • 结汇状态回调请求报文
      • 提现状态回调请求报文
      • 实名认证申请明文请求(中国大陆企业)
      • 日期或长期
      • 最终受益人
      • 实名认证申请明文响应
      • 实名认证状态查询明文请求
      • 实名认证状态查询明文响应
      • 实名认证状态回调明文请求
      • SFTP 交易明细 CSV 行
      • 制单明文请求
      • 制单明文响应
      • 入账状态回调明文请求
      • 结汇状态回调明文请求
      • 提现明文请求
      • 提现明文响应
      • 提现状态回调明文请求
      • 资金状态查询明文请求
      • 资金状态查询明文响应
  1. Payment

Payment Fund

POST
/v1/channel/payment/fund
Fund payment.

Request

Body Params application/json

Examples
{
    "requestId": "903c036b-b8bf-4892-b134-d5316f6463e9",
    "externalId": "c66445aec4f94af0ac7246a0f77908e6",
    "merchantId": "445684d438564efea3b92a8d674d5516",
    "pobo": true,
    "quoteId": "R20251219103309011160000002",
    "sourceCurrency": "CNH",
    "sourceAmount": 100,
    "destinationAmount": null,
    "beneficiaryId": "31d961772b964b489ff63bbed6306609",
    "remittanceInfo": null
}

Request Code Samples

Shell
JavaScript
Java
Swift
Go
PHP
Python
HTTP
C
C#
Objective-C
Ruby
OCaml
Dart
R
Request Request Example
Shell
JavaScript
Java
Swift
cURL
curl --location '/v1/channel/payment/fund' \
--header 'Content-Type: application/json' \
--data '{
    "requestId": "903c036b-b8bf-4892-b134-d5316f6463e9",
    "externalId": "c66445aec4f94af0ac7246a0f77908e6",
    "merchantId": "445684d438564efea3b92a8d674d5516",
    "pobo": true,
    "quoteId": "R20251219103309011160000002",
    "sourceCurrency": "CNH",
    "sourceAmount": 100,
    "destinationAmount": null,
    "beneficiaryId": "31d961772b964b489ff63bbed6306609",
    "remittanceInfo": null
}'

Responses

🟢200
application/json
Bodyapplication/json

Example
{
    "requestId": "903c036b-b8bf-4892-b134-d5316f6463e9",
    "paymentId": "O20251219103315011160000001",
    "externalId": "c66445aec4f94af0ac7246a0f77908e6",
    "merchantId": "445684d438564efea3b92a8d674d5516",
    "sourceCurrency": "CNH",
    "sourceAmount": 100,
    "feeCurrency": "CNH",
    "feeAmount": 1,
    "destinationCurrency": "USD",
    "destinationAmount": 13.930,
    "fxRate": 0.1407991,
    "beneficiary": {
        "merchantId": "445684d438564efea3b92a8d674d5516",
        "type": "ENTERPRISE",
        "bankName": "HSBC Hong Kong",
        "bankAccount": "808-123456-001",
        "currency": "USD",
        "branchName": "HSBC Main Branch Central",
        "bankCountry": "HK",
        "bankAddress": "1 Queen's Road Central, Hong Kong",
        "routingType": "swift",
        "routingCode": "HSBCHKHHHKH",
        "payeeName": "HONG KONG TECHNOLOGY LTD",
        "payeeCountry": "HK",
        "payeeCity": "Hong Kong",
        "payeeAddress": "Unit 1501, 15/F, Central Plaza, 18 Harbour Road, Wan Chai",
        "payeePostalCode": "999077"
    },
    "finalizedTime": "NULL",
    "status": "INIT"
}
Modified at 2026-07-29 03:26:53
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