---
title: "What a confirmation link would do"
method: POST
path: "/duplicate-accounts/confirmation/preview"
tags: ["DuplicateAccounts"]
---

# What a confirmation link would do

`POST /duplicate-accounts/confirmation/preview`

## Request

- Base URL: `https://api.nippy.host`
- URL: `https://api.nippy.host/duplicate-accounts/confirmation/preview`
- Auth: none declared

Public; the token is the credential. Changes nothing — a mail scanner that follows the link cannot confirm by accident.

## Request body

- DuplicateConfirmTokenDto
  - `token` string, required: The token from the confirmation link.

## Response `200`

- APIDuplicateConfirmPreview
  - `email` string, required: The account that closes, in full.
  - `mainEmail` string, required: The account that stays, masked.
  - `sites` number, required: Sites that move.

## Other responses

- `404`: The link is no longer valid

---

[API](https://skmtc.dev/nippy/apis/nippy-backend-api.md) · [All operations](https://skmtc.dev/nippy/apis/nippy-backend-api/llms.txt) · [OpenAPI document](https://skmtc.dev/nippy/apis/nippy-backend-api/revisions/7ab23f040a55?raw)