---
title: "Ticket Login"
method: POST
path: "/api/portal/ticket"
---

# Ticket Login

`POST /api/portal/ticket`

## 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/portal/ticket`
- Auth: none declared

App 换来的一次性票 → 门户会话(spec 2026-10-04-kick-device §4.1d)。票先作废再核对身份;只给 owner。

## Request body

- PortalTicketBody
  - `ticket` string, required

## 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)