---
title: "Start Preview Auth"
method: GET
path: "/v1/envs/{env_id}/auth/preview/start"
---

# Start Preview Auth

`GET /v1/envs/{env_id}/auth/preview/start`

## Path parameters

- `env_id` string, required

## Query parameters

- `host` string, required
- `token` string, required
- `next` string, nullable
- `callback` string, nullable
- `response` string, nullable

## Response `200`

Successful Response

- unknown

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.dev/tabtabtab/apis/fastapi.md) · [All operations](https://skmtc.dev/tabtabtab/apis/fastapi/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/tabtabtab/fastapi/revisions/73961d1e6152/schema)