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# Ruby SDK - 3.51.0

August 18, 2026

## Added

### Support for multi-session PSC flow on hosted KYB for Business

To support verification of multiple PSCs on hosted KYC/KYB for Business-type users, new `MangoPay::IdentityVerification.retry_psc` method requests the retry of a PSC session, optionally passing the values to update.

See the [multi-session PSC flow guide](/guides/users/verification/hosted/business) and the [API release note](/release-notes/api/2026-08-18) for more details.

### Echo – GET List Intent external providers

New `MangoPay::PayIn::PayInIntent::Intent.get_external_providers_list` method to fetch the list of external providers available for pay-in intents.