---
title: "Start Microsoft Oauth"
method: GET
path: "/calendar/microsoft/authStart"
tags: ["calendar", "oauth"]
---

# Start Microsoft Oauth

`GET /calendar/microsoft/authStart`

## Query parameters

- `return_to` string, nullable

## Response `200`

Successful Response

- StartMicrosoftOAuthResponse
  - `auth_url` string, required

## Other responses

- `404` — Not found
- `422` — Validation Error

---

[API](https://skmtc.dev/trytrata/apis/fastapi.md) · [All operations](https://skmtc.dev/trytrata/apis/fastapi/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/trytrata/fastapi/revisions/a8ae8846c411/schema)