API Documentation

Viva provides a number of APIs for different use cases. Please find links to our API Docs below.
API Docs Target Audience Use Cases
Standard Payment API
E-commerce (Smart Checkout) payments, transactions, wallet transfers, bank transfers, Marketplaces, MOTO and Data Services
ISV Payment API ISV e-commerce (Smart Checkout) payments, transactions and MOTO
Cloud Terminal API

Devices, transactions and sessions for our remote Cloud Terminal API solution
Local Terminal API
Transactions and sessions for Local Terminal API solution

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If you would like to integrate with Viva, or if you have any queries about our products and solutions, please see our Contact & Support page to see how we can help!