---
title: "Get encrypted PIN"
method: GET
path: "/v1/{cardId}"
tags: ["PIN operations with pre-shared key"]
deprecated: true
---

# Get encrypted PIN

`GET /v1/{cardId}`

> **Deprecated.**

This operation returns the encrypted PIN block in ISO format 1. The PIN block is encrypted using a pre-shared
double-length 3DES key.

## Path parameters

- `cardId` string, biginteger, required

## Query parameters

- `auditUser` string, required
- `zpkIndex` string, required

## Response `200`

Successful lookup of the card

- PinResponse
  - `pinBlock` string — 3DES encrypted ISO format 1 PIN block in hexadecimal.

## Other responses

- `401` — Unauthorized
- `403` — Forbidden
- `404` — Card does not exist
- `500` — Internal server error

---

[API](https://skmtc.net/enfuce/apis/transfer-api.md) · [All operations](https://skmtc.net/enfuce/apis/transfer-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/enfuce/transfer-api/revisions/dc4a41118f80/schema)