Shows pending-authorization UI for MB WAY, Bizum, and BLIK with stripe.handleNextAction
Adds pending-authorization instructions to stripe.handleNextAction when a customer needs to approve an MB WAY payment in the MB WAY app or a Bizum or BLIK payment in their bank’s mobile app. Previously, stripe.handleNextAction waited for authorization without displaying this UI. This change makes its behavior consistent with stripe.confirmPayment. If your integration displays its own MB WAY, Bizum, or BLIK authorization instructions while stripe.handleNextAction is pending, customers might see both your instructions and Stripe’s modal. Previous Stripe.js major versions retain the existing behavior. Remove or adjust any custom pending-authorization UI when upgrading to avoid showing duplicate instructions.
docs.stripe.comquote checked- behaviour change
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Nemotron fixes
| [Shows pending-authorization UI for MB WAY, Bizum, and BLIK with stripe.handleNextAction](https://docs.stripe.com/changelog/endive/2026-09-30/handle-next-action-mb-way-bizum-ui.md) | Elements | Breaking | stripejs |
If your integration displays its own MB WAY, Bizum, or BLIK authorization instructions while `stripe.handleNextAction` is pending, customers might see both your instructions and Stripe’s modal. Previous Stripe.js major versions retain the existing behavior. Remove or adjust any custom pending-authorization UI when upgrading to avoid showing duplicate instructions.
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