API Reference

Retrieve PIN

post
https://sandcaas.undostres.com.mx/debit/v1/viewPinForCustomer

Retrieve a card's Personal Identification Number (PIN) for a customer card.

Returns the PIN in plain text for recovery or display purposes.

Important considerations:

  • card_id must be valid and belong to the authenticated customer.
  • The card must have a PIN stored in the system.
  • The PIN is retrieved from PCI-compliant storage.
  • The customer_id is validated to ensure the card belongs to the authenticated customer.
  • Proper authentication and authorization are required.
  • The PIN is returned in plain text; ensure secure handling of the response.
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Body Params
int64
required

The primary key of the card whose PIN is desired

Headers
string
required

OAuth token belonging to the e-commerce

string
required

OAuth token belonging to the customer

Responses

Updated 7 months ago

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application/json

Updated 7 months ago

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