---
title: "GET /auth/ticket"
method: GET
path: "/auth/ticket"
tags: ["Authentication"]
---

# GET /auth/ticket

`GET /auth/ticket`

Consumes a short-lived, one-use signup ticket on the Product API host, creates an opaque browser session, and redirects to the Product Dashboard.

## Query parameters

- `chat_id` string — Legacy Landing chat identifier; accepted for compatibility and discarded on redirect
- `conversation` string, uuid
- `ticket` string, required

## Other responses

- `303` — The ticket was consumed and the browser continues to the dashboard, or the ticket was invalid and the browser continues to login.
- `400` — The ticket shape is invalid.

---

[API](https://skmtc.dev/expertschat/apis/billing-core-api.md) · [All operations](https://skmtc.dev/expertschat/apis/billing-core-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/expertschat/billing-core-api/revisions/c6d0e986ce32/schema)