Once you have completed testing of your checkout integration in the sandbox (demo) environment and are ready to launch on production, follow the steps below:
1. Register for a live Viva Wallet account
To do this, visit our Open your account page.
2. Set up a payment source in your production account
Visit Create a live payment source to find out how to do this.
3. Authenticate using production credentials
See Basic auth for further details.
4. Update base URLs to live
www.vivapayments.com in your code.
5. Final live testing with a real payment card
Make a test purchase for a small amount using a supported card. Afterwards, you can cancel the transaction from your Viva Wallet account.