[//]:content-type-MARKDOWN-DONOT-DELETE **1. To register a Gate account on Gate APP or on Gate official website (https://www.gate.com/), and complete the KYB process.** *This Gate account will be used to handle all the operations and cash flow.* **2. Use the Gate UID you got in Step 1 to register a merchant account here: https://www.gate.com/pay-merchant , and fill in the required information accordingly.** ![sign up](https://gimg2.gateimg.com/image/article/17476482821.jpg) 3.In the Merchant Console, go to **[Devper]** > **[App Configuration]** to generate your API key and Client ID. **Click Create Now**

**Click Generate Payment Key** > Note: The payment key is generated only once. Save it securely.

**Complete the security verification**

**Enter the required details to create your payment application (Client ID).** > Note: The payment callback URL must use HTTPS.

**4.** **Subsequently, please follow the online API documentation to complete the integration test for payment:** https://www.gate.com/docs/gatepay/common/en/ * Please read the Common Payment first

* Please use the Online Service Address as the API test portal address: **5. Please insert this icon into the checkout page：** https://drive.google.com/drive/folders/1QeDawuWp4T_LlRDSkHTbJ4SexyG8NXyQ?usp=sharing

Gate Pay Integration Guide

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