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Network Settings

Configure network settings for Tap on Mobile connectivity.

Requirements​

Ensure your mobile device has:

  • Active internet connection (Wi-Fi or cellular)
  • Access to Worldline API endpoints

Firewall Configuration​

If operating behind a corporate firewall, ensure the following endpoints are accessible:

EnvironmentEndpoint
Integrationhttps://api.terminal.iacc.global.worldline-solutions.com
ProductionContact your Partner Manager

Contact your Worldline Partner Manager for production endpoint details.

Additional services:​

Every Tap on Mobile requires also access to Google Services hosts:

Configuration of closed environment installations​

Some installations are relying on closed networks (based on private APNs / MDM and own firewall configuration) and require allowance to handle google play services traffic. The following network destinations should be allowlisted to ensure proper operation of Google Play Integrity API and the Google Play Services components it depends on.

These ports are used by Google Play Services to maintain connections with Google's infrastructure. Blocking them may prevent Google Play Services from operating correctly, which can result in Play Integrity API failures (used by the application for attestation checks).

Here is the requested information formatted as a Markdown table:

FQDNPortsPurpose
playintegrity.googleapis.comTCP/UDP: 443Primary Google Play Integrity API endpoint used to request and verify integrity tokens.
play-fe.googleapis.comTCP/UDP: 443Google Play backend services used by Google Play Services during the integrity token acquisition process.
play.google.comTCP/UDP: 443; TCP: 5228–5230Access to Google Play services required by Google Play Services.
android.apis.google.comTCP/UDP: 443; TCP: 5228–5230Android platform services endpoint used by Google Play Services.
mtalk.google.comTCP/UDP: 443; TCP: 5228–5230Google Play Services communication endpoint used for persistent connections and service synchronization.
*.googleapis.comTCP/UDP: 443; TCP: 5228–5230Various Google APIs used internally by Play Services. Google does not guarantee that all requests will use a single hostname.
*.googleusercontent.comTCP/UDP: 443; TCP: 5228–5230Google-hosted content and service responses required by Play Services.
*.gstatic.comTCP/UDP: 443; TCP: 5228–5230Static resources used by Google Play Services.