Planned Maintenance: Westpac Open Banking APIs

Scheduled for Nov 8, 02:00 - 04:00 NZDT

Scheduled

Westpac will be performing planned maintenance that will affect Westpac One services.

This maintenance is essential to ensure the continued reliability and security of our services.

Impact Description: During the maintenance window, Westpac One services will be unavailable for circa 2 hours.

Maintenance Start: Sunday 8th November 2026 02:00am
Maintenance End: Sunday 8th November 2026 04:00am

No action is required from merchants. Westpac payment options will be automatically re-enabled once maintenance is complete.
Posted Oct 23, 2026 - 18:05 NZDT
This scheduled maintenance affects: Open Banking Integrations (Westpac NZ) and Banking Vectors (Westpac).