---
title: "Api Auth Signup"
method: POST
path: "/api/auth/signup"
---

# Api Auth Signup

`POST /api/auth/signup`

## Request

- Base URL: `https://api.nullprint.ai` (the document declares no server; this is the origin it was published from)
- URL: `https://api.nullprint.ai/api/auth/signup`
- Auth: none declared

Register + grant the trial + hand back the licence, in one round trip.

When the email-verification switch is on there is no way to finish in one
call, so this refuses rather than inventing a second in-app step that would
drift from the web flow; the client sends the user to the website instead.

## Request body

- ApiAuthBody
  - `email` string, nullable
  - `login` string, nullable
  - `password` string, required
  - `product` string, nullable
  - `ref` string, nullable
  - `dl_token` string, nullable

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/nullprint/apis/nullprint-backend.md) · [All operations](https://skmtc.dev/nullprint/apis/nullprint-backend/llms.txt) · [OpenAPI document](https://skmtc.dev/nullprint/apis/nullprint-backend/revisions/51dfcef9dce2?raw)