curl --request POST \
  --url https://uat-api.clinkbill.com/api/checkout/session/{id}/expire \
  --header 'X-API-KEY: <api-key>' \
  --header 'X-Timestamp: <x-timestamp>'

HttpResponse<String> response = Unirest.post("https://uat-api.clinkbill.com/api/checkout/session/{id}/expire")
  .header("X-Timestamp", "<x-timestamp>")
  .header("X-API-KEY", "<api-key>")
  .asString();

import requests

url = "https://uat-api.clinkbill.com/api/checkout/session/{id}/expire"

headers = {
    "X-Timestamp": "<x-timestamp>",
    "X-API-KEY": "<api-key>"
}

response = requests.post(url, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {'X-Timestamp': '<x-timestamp>', 'X-API-KEY': '<api-key>'}
};

fetch('https://uat-api.clinkbill.com/api/checkout/session/{id}/expire', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

{
  "code": 200,
  "msg": "Success",
  "data": {
    "sessionId": "sess_fxpxnm0y8d61169",
    "token": "eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9...",
    "status": "expired",
    "paymentStatus": null,
    "amountSubtotal": 10,
    "amountTotal": null,
    "originalCurrency": "USD",
    "paymentCurrency": null,
    "subscriptionId": null,
    "invoiceId": null,
    "orderId": null,
    "price": {
      "priceId": null,
      "priceList": null,
      "recurring": null
    },
    "merchantReferenceId": "mcht_sub_123457",
    "showPromotionCode": true,
    "uiMode": null,
    "returnUrl": null,
    "customer": null,
    "locale": null,
    "cancelUrl": null,
    "successUrl": "https://merchant.example.com/success",
    "created": "2026-09-09 09:07:01",
    "expire": "2026-09-10 09:08:01",
    "product": null,
    "priceDataList": null,
    "metadata": {}
  }
}

{
  "code": 123,
  "msg": "<string>",
  "data": "<unknown>"
}

{
  "code": 123,
  "msg": "<string>",
  "data": "<unknown>"
}