---
title: "Create Device Fingerprint"
method: POST
path: "/v1/user/partner-device-fingerprints"
tags: ["user-security"]
deprecated: true
---

# Create Device Fingerprint

`POST /v1/user/partner-device-fingerprints`

> **Deprecated.**

A device fingerprint represents a string that identifies a unique device.

This endpoint is used to register the fingerprint of the device as one of the allowed devices used during an One Time Token (OTT) challenge.

This can be used to [verify device fingerprint](/api-reference/sca-device-fingerprints/ottdevicefingerprintverify) when clearing a [OTT](/api-reference/sca-ott).

The request and response are encrypted using the JOSE framework. Please refer to the [JOSE JWE guide](/guides/developer/auth-and-security/jose-jwe) to understand how encryption and decryption work.

## Headers

- `Accept` string, required
- `Accept-Encoding` string, required
- `Content-Encoding` string, required
- `X-tw-jose-method` string, required
- `X-External-Correlation-Id` string, uuid

## Response `200`

The device fingerprint has been successfully created.

- object
  - `deviceFingerprintId` string, uuid — Identifier of the device fingerprint.
  - `createdAt` string, date-time — Timestamp on when the device fingerprint was created.

## Other responses

- `400` — Maximum number of device fingerprints reached (defaulted to 3).
- `409` — The device fingerprint has already been created.
- `429` — Rate limit exceeded. Retry after the number of seconds specified in the `Retry-After` header.

---

[API](https://skmtc.net/wise/apis/platform-api.md) · [All operations](https://skmtc.net/wise/apis/platform-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/wise/platform-api/revisions/4907a1d269ab/schema)