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Worldline TravelHub supports card payments for travel merchants across multiple regions and currencies.

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Setup

Please follow the common Worldline instructions to get set up with card via TravelHub.

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Capabilities

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Supported countries

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Supported currencies

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Integration

To accept card payments with TravelHub, use one of Gr4vy’s client-side integration methods to securely collect card details. Due to PCI compliance requirements, card data should never be sent directly to your servers. You can integrate using:
  • Embed - A pre-built, customizable payment form that handles the complete payment flow
  • Secure Fields - Embed card input fields for building custom payment forms while maintaining PCI compliance
  • Mobile SDKs - Native SDKs for iOS, Android, React Native, and other platforms
These methods handle card data collection and tokenization. Once the card details are collected and tokenized, create a transaction through the Gr4vy API, which routes the payment to your configured TravelHub connection based on your Flow rules or explicit payment_service_id parameter.

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Testing

Refer to the TravelHub docs for further guidance on your integration, including detailed testing instructions.