Payin intent ready to pay

Webhook event triggered when a payin intent becomes payable: its payment token is ready.

The payload carries the payment_tokens (Bre-B key and QR, when requested) the payer needs and the expires_at after which the intent is no longer payable. It is also sent when an intent is re-armed after a failed payment attempt.

If a requested QR could not be created, the intent still becomes payable through its Bre-B key alone: payment_tokens.qr comes null and payment_tokens.qr_error says why (service_failure — a provider-side failure, nothing to fix on your side).