---
page_title: Process Payload Reference
product: Payment Method Integrations
platform: HyperCheckout
page_source: https://juspay.io/in/docs/payment-method-integrations/hypercheckout/simpl-wallet-integration/process-payload-reference
llms_txt: https://juspay.io/in/docs/llms.txt
product_llms_txt: https://juspay.io/in/docs/payment-method-integrations/llms.txt
---


### **Process Payload for Payment Page** 



To initiate a transaction on payment page, process payload needs to be triggered. Refer to the sample payload for the same.


#### **User Experience post triggering process payload :** 



* **First time user:**  Simpl wallet will be displayed on the payment page, if the user is eligible to transact on Simpl. On choosing Simpl, the user will be redirected to SIMPL page to enter mobile number, verify OTP and authorize the payment.
* **Repeat user:**  In case of a repeat user who is eligible to transact on Simpl, the payment page shall display Simpl option with available wallet balance. On choosing Simpl the user’s wallet account will get debited without any redirection.
  
  ![Image](https://dth95m2xtyv8v.cloudfront.net/tesseract/assets/payment-page-features/Screenshot_20230605-185727.png)

## Sample Code Snippets:
### Process Payload:

#### Request Code Snippet:

```request
{
   "requestId": "29d94225-2f15-48ba-a357-0f6ae042470c",
   "service": "in.juspay.hyperpay",
   "payload": {
   "merchantId": "test",
   "customerId": "cth_cdef43434343",
   "merchantKeyId": "2980",
   "amount": 482,
   "environment": "production",
   "clientId": "ClientId",
   "customerEmail": "test@gmail.com",
   "orderId": "JUSPAYC20525843",
   "customerMobile": "123456789",
   "action": "paymentPage",
   "signature": "oN1y9dLrpfpslKfwENfiTN/HfUkoirbCMqBffQRN+8R9A7ofUcx5Fdz3+dMmbPHqqwnR838cyfOwaYsiDnsOfPhg/jajW8EsufFSxMz0v9o17oiRzqjYKcVhFyj0AcTuExnK4VG4UnrUlD9ruOBUMBcCV2LDPN4rGhSHJDv2Hb4aRL0LpzSxd/xt4p0HgrH1VI9SeVKaJVARApOqXG/0EMisM+LFVyZWnvw7vnFa,+6pI5TFAT40cKMWmfNvOQuDYzaljYst2hCZ03Tl5YNwqXdq1YAdcjwFlNIlvF7pQXKVyERW8o3p+czPeq0IX1X6ZuA1js0Q5YsbpUDR/v6XlJA==",
   "orderDetails": "{\"simplAdditionalInfo\":{ \"merchant_params\":{\"email\":\"test@gmail.com\",\"first_txn_date\": \"2019-07-17\",\"user_loyalty_level\": \"Gold\",\"user_blacklist_flag\": \"true\",\"request_ori_page\": \"precheckout\",\"seller_identifier\": \"123\",\"seller_vintage\": \"4\",\"seller_category\": \"PRIME\",  \"additional_order_id\": \"12345\",\"first_name\": \"Simpl\",\"last_name\": \"Simpl\",\"aggregator_flow_ori\": \"PP\"}, \"device_params\": {\"simpl_device_manufacturer\": \"Samsung\",\"simpl_device_model\": \"FT-129459\",\"simpl_isr\": \"false\",\"simpl_dres\": \"561, 570\",\"simpl_duptime\": \"1100877165\",\"simpl_can\": \"Walker, Dominguez and Davis\",\"simpl_ipa\": \"192.168. 1.1\",\"simpl_pav\": \"testing\",\"user_agent\": \"Mozilla/5.0 (Linux; Android 8.1.0; Redmi 5A Build/OPM1.171019.026; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0Chrome/97.0.4692.70 Mobile Safari/537.36\",\"simpl_amem\": \"2395\",\"simpl_adisk\": \"1666\",\"simpl_fontsize\": \"11\",\"simpl_pan\": \"6.6.4\",\"simpl_ltln\": \"-22.629812, -11.583188\"}},\"billing_address_line1\":\"54999\",\"billing_address_line2\":\"300 Randolph Parkways Apt. 902\",\"billing_address_city\":\"Shauntown\",\"billing_address_state\":\"Drives\",\"billing_address_country\":\"French Guiana\",\"billing_address_postal_code\":\"400611\",\"shipping_address_line1\":\"54999\",\"shipping_address_line2\":\"300 Randolph Parkways Apt. 902\",\"shipping_address_city\":\"Shauntown\",\"shipping_address_state\":\"Drives\",\"shipping_address_country\":\"French Guiana\",\"shipping_address_postal_code\":\"400611\",\"product_id\":\"test123\",\"quantity\":\"1\",\"metadata.SIMPL:session_start_time\": \"06/09/2022 12:12:12\",\"metadata.SIMPL:coupon_code\": \"SIMPLPARTY\",\"metadata.SIMPL:discount\": \"0.00\",\"metadata.SIMPL:initial_cart_value\": \"200.00\",\"metadata.SIMPL:additional_order_id\": \"123456789ABC\",\"order_id\": \"JUSPAYC20525843\",\"customer_phone\": \"123456789\",\"customer_email\": \"test@gmail.com\",\"merchant_id\": \"test\",\"amount\": \"482.00\",\"customer_id\": \"test@gmail.com\",\"return_url\": \"https://sandbox.juspay.in/end\",\"currency\": \"INR\"}"
}
}

```



---

## See Also

- [Session API Reference ](https://juspay.io/in/docs/payment-method-integrations/hypercheckout/simpl-wallet-integration/session-api-reference)
- [New Step](https://juspay.io/in/docs/payment-method-integrations/hypercheckout/simpl-sod/new-step-48015)