Worldline Support

If you can't find a desired information in WPI documentation for SmartPOS , SmartPOS API documentation or WPI documentation for Tap on Mobile Partner Center sections and if your question goes beyond what is available in the FAQ section for SmartPOS or for Tap on Mobile , please contact WL technical team using form below.

The WL support team will contact you within 48hrs.

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Topic *Topic You'd like to addressApp development / integrationApp deploymentTest devicesOther

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API/SDKAPI/SDKWPISmartPOS APIApp deployment SDK

API version

Device model

Device SN/TID

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Self-Service Resources

Documentation

Complete SmartPOS documentation

FAQ

Frequently Asked Questions

Application deployment

How to deploy app to SmartPOS devices

Test Environment

Sandbox Developer Center

Support Hours

Technical support is available during business hours in your region. For urgent issues outside business hours, contact your Partner Manager for escalation procedures.