---
title: "Finish registration process for a SCA device"
method: PATCH
path: "/scaDevices/{deviceId}"
tags: ["SCA device management"]
---

# Finish registration process for a SCA device

`PATCH /scaDevices/{deviceId}`

Finishes the registration process for a new Strong Customer Authentication (SCA) device.

## Path parameters

- `deviceId` string, required

## Request body

- FinishScaDeviceRegistrationRequest
  - `sdkOutput` string, required — A base64-encoded block with the data required to register the SCA device. You obtain this information by using Adyen's authentication SDK.

## Response `200`

OK - Device registration was completed successfully.

- FinishScaDeviceRegistrationResponse
  - `scaDevice` ScaDevice — A resource that contains information about a device, including its unique ID, name, and type.
    - `id` string, required — The unique identifier of the SCA device you are registering.
    - `name` string, required — The name of the SCA device that you are registering. You can use it to help your users identify the device.
    - `type` 'browser' | 'ios' | 'android', required

## Other responses

- `400` — Bad Request - The request contains invalid input and fails validation.
- `401` — Unauthorized - Authentication required.
- `403` — Forbidden - Insufficient permissions to process the request.
- `404` — Not Found - Device not found.
- `422` — Unprocessable entity - A request validation error.
- `500` — Internal Server Error - The server could not process the request.

---

[API](https://skmtc.net/adyen/apis/balanceplatformservice.md) · [All operations](https://skmtc.net/adyen/apis/balanceplatformservice/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/adyen/balanceplatformservice/revisions/8761ac1a9aab/schema)