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page_source: https://docs.juspay.io/add-ons/docs/payment-links/testing--validation
page_title: Testing & Validation
---


# Testing the Payment Links flow




### **Step 4:** Testing & Validation



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## Integration type : Juspay Express HyperCheckout (Payment Page)


### Step 1.1. How to test


* Get Juspay changes released in CUG (testing environment)
* Check if all the required payment methods are enabled for required PA/PG(s) on Juspay Dashboard
* Release the changes done at your end to a staging build
* Test the flow on CUG using your app/website pointed to Juspay Sandbox
  
  * CUG testing guide:[](https://docs.juspay.in/resources/docs/merchant-testing/cug-testing)[Link](https://docs.juspay.in/resources/docs/merchant-testing/cug-testing)[](https://docs.juspay.in/resources/docs/merchant-testing/cug-testing)



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## Integration type : Juspay Express Checkout SDK


### Step 1.1. How to test


* Get Juspay changes released in CUG (testing environment)
* Check if all the required payment methods are enabled for required PA/PG(s) on Juspay Dashboard
* Release the changes done at your end to a staging build
* Test the flow on CUG using your app/website pointed to Juspay Sandbox
  
  * CUG testing guide:[](https://docs.juspay.in/resources/docs/merchant-testing/cug-testing)[Link](https://docs.juspay.in/resources/docs/merchant-testing/cug-testing)[](https://docs.juspay.in/resources/docs/merchant-testing/cug-testing)



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## Integration type : Juspay Express Checkout API


### Step 1.1. How to test


* Get Juspay changes released in CUG (testing environment)
* Check if all the required payment methods are enabled for required PA/PG(s) on Juspay Dashboard
* Release the changes done at your end to a staging build
* Test the flow on CUG using your app/website pointed to Juspay Sandbox
  
  * CUG testing guide:[](https://docs.juspay.in/resources/docs/merchant-testing/cug-testing)[Link](https://docs.juspay.in/resources/docs/merchant-testing/cug-testing)[](https://docs.juspay.in/resources/docs/merchant-testing/cug-testing)



Test Cases that need to be tested: 

* Verify if the UI looks as expected.
* Verify the payment links across different platforms (Android, iOS, Web, etc.).
* Verify the payment links in various browsers.
* Verify the payment links with different payment modes.
* Examine the user journey for both failed and successful payments.[Login](https://portal.juspay.in/marketplace?id=5a771b4e-6f57-47ae-877d-cca640b117f3&name=Scan) to Juspay Dashboard and use Juspay Onboarding Assistant to test and go-live seamlessly with this flow