How the Flow Works

1

Cardholder requests update

The cardholder requests a card detail change through your mobile or web application.

2

Validate editable fields

Your system validates which fields can be edited and prepares only the values that need to change.

3

Submit partial update

PATCH /thr/thredd/cards/{publicToken}

Your system sends the partial update request to Payblr.

4

Update accepted

Payblr returns 204 No Content when the update is accepted successfully.

5

Retrieve latest card record

GET /thr/thredd/cards/{publicToken}

Your system retrieves the latest card view to confirm the stored values.

6

Display confirmed information

Your system displays the confirmed card information back to the cardholder.