🏷️ v3.4.0 — 2026-10-09

A new endpoint is available to check the status of a single Optima payment.

A new endpoint is available to check the status of a single Eurobank payment.

A new system-key authentication method has been added, along with a new endpoint to list available modules.

Pending capture payment attempts are now tracked, giving you better visibility into in-progress payments.

Return URLs can now be overridden on a per-payment-request basis, allowing more flexible redirect handling.

Eurobank payments that complete without a Strong Customer Authentication (SCA) redirect are now handled correctly.

Permanent errors in the payment pipeline no longer cause dead-letter messages to exhaust their retry attempts unnecessarily.