# Environments We have to two environments: 1. **Non-Prod/ testing environment (stg)**:this represents a production like environment but uses test account details and stubs to simulate responses from funders. 2. **Production (prod)** : our production environment. #### **stg** - You are unable to test Google pay in the staging environment. - The Tyro Health Online stg environment is connected live to payment card schemes test networks. Payment schemes do not always honor simulated timeout/expired responses. - To test Apple Pay, follow the Create a Sandbox Tester Account and Test Card Number instructions as posted by Apple here. #### prod - Google Pay can only be tested in production. Contact the Tyro Health support team at healthpartnerships@tyro.com for other testing options.