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Viva.com Smart Checkout v2 Integration Guide in Webito

September 20, 2026


Viva.com Smart Checkout v2 Payment Gateway

Viva.com (formerly Viva Wallet) is Europe's premier cloud-native payment neobank operating across 24 EEA countries including Cyprus, Greece, France, Germany, and the UK. With Webito's direct Smart Checkout v2 integration, merchants deliver frictionless, dynamic payment journeys supporting Apple Pay, Google Pay, and over 30 regional European payment rails.


1. Commercial Advantages for European Merchants

  • Dynamic Smart Checkout: Automatically renders local payment preferences based on the shopper's location and device type.
  • Native Digital Wallets: One-click biometric checkout with Apple Pay and Google Pay, drastically reducing cart abandonment.
  • Next-Day or Instant Payouts: Funds settle directly into your dedicated European business IBAN.
  • 0% Acquiring Fee Potential: By paying daily operational expenses with the Viva Business Debit Mastercard, merchants earn transaction fee cashback effectively dropping processing fees to 0%.

2. Integration Credentials Required

Obtain your API credentials from your Viva.com Banking Portal under Settings > API Access:

ParameterPurposeExample
Client IDOAuth2 Client identifierviva_live_cl_894102...
Client SecretConfidential API signing keysec_984f1a209b...
Source Code4-digit website identifier created in Viva1234
Webhook SecretVerification key for inbound payment eventswhsec_a87f4...

3. Step-by-Step Configuration in Webito

  1. From the Webito admin sidebar, go to Plugins & Integrations > Payment Gateways.
  2. Select Viva.com / Viva Wallet and click Configure.
  3. Paste your Client ID, Client Secret, and Source Code.
  4. Set Environment to Sandbox / Demo for staging tests, or Production for live trading.
  5. Save settings and toggle the plugin to Enabled.