---
title: "Start Definite-managed Google SSO for a hosted on-prem deployment"
method: GET
path: "/onprem/v1/hosted-sso/start"
tags: ["onprem", "onprem", "__public__"]
---

# Start Definite-managed Google SSO for a hosted on-prem deployment

`GET /onprem/v1/hosted-sso/start`

## Query parameters

- `deployment_id` string, required
- `return_url` string, required
- `state` string, required

## Response `200`

Success

- unknown

## Other responses

- `401` — Auth Invalid Token
- `403` — Forbidden Insufficient Permissions
- `404` — Resource Not Found
- `409` — Resource Conflict
- `422` — Validation Failed
- `426` — Business Quota Exceeded
- `500` — Internal Error

---

[API](https://skmtc.dev/definite/apis/defapi.md) · [All operations](https://skmtc.dev/definite/apis/defapi/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/definite/defapi/revisions/3943d8deb3be/schema)