# Go Live

Once you've successfully tested your integration in the development environment, you're ready to move to production. This step will enable real transactions with live merchants using the Unified SDK.

## Steps to Go Live

1. **Get Production Credentials**  
   Visit the [Teya Partner Portal](https://partner.teya.com) and create a production OAuth application.  
   You will create your OAuth application to get **Client ID** and **Client Secret** for the live environment.

2. **Switch to Production Environment**  
   Update your SDK configuration to point to the production endpoints instead of the development environment.

3. **Revalidate the Flow (Recommended)**  
   Re-run your core scenarios (payment, refund, cancel) in production with a real card machine and merchant.

4. **Restrict Access & Secure Keys**  
   Ensure production credentials are securely stored.  
   Apply role-based access control to your refund/cancel functions on the ePOS side if not already done.