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Collections can be triggered by external payment flows such as Interac, virtual bank accounts, and API card collections. After receiving a confirmed collection webhook, you can attach a verified customer to the collection when the collection type supports post-creation customer assignment.
For CAD collections, you must have added an Interac email (e.g. support@blaaiz.com) via the Blaaiz dashboard. Without this, funds will not reflect in your wallet.

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Attach a customer to the collection

Once a collection transaction is confirmed, you’ll need to associate it with a customer.
  • Endpoint: /collection/attach-customer
  • Request: Provide the customer_id and transaction_id to associate a customer with the collection transaction.
  • Customer requirement: The customer must belong to your business and must be VERIFIED.
  • Purpose: This links the collection to a customer for attribution and downstream processing.
API card collections must be created with customer_id up front. They cannot be updated later with /collection/attach-customer.

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Webhooks

Collection events are sent to your configured collection_url.
  • Successful collection notifications let you reconcile inbound payments.
  • Customer KYC events such as customer.created, customer.verified, and customer.rejected also go to collection_url.
  • Virtual account events are also delivered to collection_url.
See Webhook events and payloads for the event list and Register webhook URLs for configuration.