API Reference

Set or Reset Card PIN

put https://platform-api.sandbox.testessential.net/card-holder/v1/cards//pin

This endpoint is used to set or reset the PIN of a specific card, identified by the cardId path parameter. It may return a new PIN or an encrypted object that must be decoded using the user's secret phrase.

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Key Notes

Card PIN Requirements:

  • 4 digits;
  • no more than two repeated digits in a row (e.g., 1112 is not allowed; 1122 is allowed).
Language
Credentials
OAuth2
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