所有 Google Ads API 呼叫都必須透過 OAuth2 進行授權。OAuth2 可以讓 Google Ads API 用戶端應用程式存取使用者的 Google Ads 帳戶，而無須處理或儲存使用者的登入資訊。
若要對 Google Ads API 送出請求，您必須完成以下步驟。
相關主題也可提供輔助資料。
使用 OAuth Playground 來產生重新整理及存取權杖。
Google Ads API 中的 OAuth2
除非另有註明，否則本頁面中的內容是採用創用 CC 姓名標示 4.0 授權，程式碼範例則為阿帕契 2.0 授權。詳情請參閱《Google Developers 網站政策》。Java 是 Oracle 和/或其關聯企業的註冊商標。
上次更新時間：2025-08-27 (世界標準時間)。
[null,null,["上次更新時間：2025-08-27 (世界標準時間)。"],[[["\u003cp\u003eAll Google Ads API calls require authorization through OAuth2, safeguarding user login information.\u003c/p\u003e\n"],["\u003cp\u003eAuthorizing requests involves configuring a Cloud project and a client library for OAuth in the Google Ads API.\u003c/p\u003e\n"],["\u003cp\u003eDevelopers can utilize service accounts, delve into OAuth2 internals, and employ the OAuth Playground for advanced functionalities.\u003c/p\u003e\n"]]],[],null,["# OAuth2 in the Google Ads API\n\nondemand_video\n[Video: Check out the OAuth2 talk from the 2019 workshop](https://www.youtube.com/watch?v=2GWx6jI7Ib4&list=None&start=124)\n\nAll Google Ads API calls must be authorized through [OAuth2](http://oauth.net/2/).\nOAuth2 enables your Google Ads API client app to access a user's Google Ads account\nwithout having to handle or store the user's login info.\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\nThe following steps must be completed to authorize requests to the Google Ads API.\n\n1. [Configure a Cloud project for the Google Ads API](/google-ads/api/docs/oauth/cloud-project)\n\n2. [Configure a client library for OAuth in the Google Ads API](/google-ads/api/docs/oauth/client-library)\n\nSupporting materials are also available for related topics.\n\n- [Using Service Accounts](/google-ads/api/docs/oauth/service-accounts).\n\n- Getting familiar with [OAuth2 internals for the Google Ads API](/google-ads/api/docs/oauth/internals).\n\n- Using the [OAuth Playground](/google-ads/api/docs/oauth/playground) to generate refresh\n and access tokens."]]