API Reference

Set/Reset PIN Code

post https://api.vault.sandbox.testessential.net/v2/card//pin

This endpoint is used to set or reset the PIN code for a card with the specified cardId. The endpoint allows changing the PIN code without requiring phone number confirmation or the old PIN code. The PIN code can be changed an unlimited number of times, but only for cards in the ACTIVE status.

PIN Code Requirements

  • The PIN code must be exactly 4 digits long.
  • The PIN code can have at most two consecutive numbers.
    • Example of invalid PIN: 1234
  • The PIN code can have at most two repeated numbers in a row.
    • Example of invalid PIN:1112

Conditions

  • The PIN code can only be changed for cards with the ACTIVE status.
  • There is no limit on the number of times the PIN code can be changed.
  • Changing the PIN code does not require phone number confirmation.
  • Changing the PIN code does not require the old PIN code.
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Credentials
OAuth2
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