快速开始

timestamp\nnonce\nbody\n

import hmac
import hashlib

timestamp = "1710000000000"
nonce = "abc123xyz789"
body = '{"merchantTradeNo":"M202604150001","currency":"USDT","orderAmount":"10.00"}'
secret = "your_payment_api_secret"

payload = f"{timestamp}\n{nonce}\n{body}\n"
signature = hmac.new(
    secret.encode("utf-8"),
    payload.encode("utf-8"),
    hashlib.sha512,
).hexdigest()

print(signature)

const crypto = require("crypto");

const timestamp = "1710000000000";
const nonce = "abc123xyz789";
const body = '{"merchantTradeNo":"M202604150001","currency":"USDT","orderAmount":"10.00"}';
const secret = "your_payment_api_secret";

const payload = `${timestamp}\n${nonce}\n${body}\n`;
const signature = crypto
  .createHmac("sha512", secret)
  .update(payload, "utf8")
  .digest("hex");

console.log(signature);

POST /v1/pay/checkout/order

curl -X POST "https://openplatform.gateapi.io/v1/pay/checkout/order" \
  -H "Content-Type: application/json" \
  -H "X-GatePay-Certificate-ClientId: your_client_id" \
  -H "X-GatePay-Timestamp: 1710000000000" \
  -H "X-GatePay-Nonce: abc123xyz789" \
  -H "X-GatePay-Signature: generated_signature" \
  -d '{
    "merchantTradeNo": "M202604150001",
    "currency": "USDT",
    "orderAmount": "10.00",
    "goods": {
      "goodsName": "Demo Order",
      "goodsDetail": "First payment integration test"
    },
    "callbackUrl": "https://merchant.example.com/webhook/gatepay",
    "returnUrl": "https://merchant.example.com/result"
  }'

{
  "bizType": "PAY",
  "bizId": "6948484859590",
  "bizStatus": "PAY_SUCCESS",
  "client_id": "your_client_id",
  "data": "{\"merchantTradeNo\":\"M202604150001\",\"orderAmount\":\"10.00\"}"
}

GET /v2/pay/order/query

curl -X GET "https://openplatform.gateapi.io/v2/pay/order/query?merchantTradeNo=M202604150001" \
  -H "X-GatePay-Certificate-ClientId: your_client_id" \
  -H "X-GatePay-Timestamp: 1710000005000" \
  -H "X-GatePay-Nonce: query123" \
  -H "X-GatePay-Signature: generated_signature" \