# Cancel Account Signup

Cancels the account signup.

Endpoint: PUT /confirm/signup/{userId}
Version: 1.0

## Path parameters:

  - `userId` (string, required)
    Tidepool User ID

## Request fields (application/json):

  - `key` (string, required)
    Example: "Sds2PHMALZrmt++JyD5mIjLkZruJldiM"

## Response 400 fields (application/json):

  - `code` (integer, required)

  - `error` (integer)

  - `reason` (string, required)

## Response 401 fields (application/json):

  - `code` (integer, required)

  - `error` (integer)

  - `reason` (string, required)

## Response 403 fields (application/json):

  - `code` (integer, required)

  - `error` (integer)

  - `reason` (string, required)

## Response 404 fields (application/json):

  - `code` (integer, required)

  - `error` (integer)

  - `reason` (string, required)