広告申込情報では、配信する広告、配信するタイミング、配信先を管理できます。これは、広告申込情報レベルで構成され、親リソースによって規定される多数の設定によって決まります。ディスプレイ＆ビデオ 360 API を使用すると、広告申込情報などのリソースをプログラムで作成、更新できるため、広告の配信で表示されるクリエイティブ、使用される予算、ターゲットとするユーザーをすばやく調整できます。
[[["わかりやすい","easyToUnderstand","thumb-up"],["問題の解決に役立った","solvedMyProblem","thumb-up"],["その他","otherUp","thumb-up"]],[["必要な情報がない","missingTheInformationINeed","thumb-down"],["複雑すぎる / 手順が多すぎる","tooComplicatedTooManySteps","thumb-down"],["最新ではない","outOfDate","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["サンプル / コードに問題がある","samplesCodeIssue","thumb-down"],["その他","otherDown","thumb-down"]],["最終更新日 2025-07-25 UTC。"],[[["\u003cp\u003eDisplay & Video 360 line items control ad serving by dictating which ads are shown, when, and to whom, based on numerous settings.\u003c/p\u003e\n"],["\u003cp\u003eThe Display & Video 360 API enables programmatic creation and updates of line items and other resources, allowing for quick adjustments to creatives, budget, and targeting.\u003c/p\u003e\n"],["\u003cp\u003eThis guide provides instructions on creating Display & Video 360 resources, assigning line item targeting, and activating necessary fields to initiate ad serving.\u003c/p\u003e\n"],["\u003cp\u003eBefore using the API, you must create and authorize an API project and ensure your Display & Video 360 user profile has "Read & write" permissions for the relevant advertiser or partner.\u003c/p\u003e\n"]]],["Line items manage ad serving, including ad selection, timing, and audience. The Display & Video 360 API enables programmatic creation and modification of line items and other resources, enabling rapid adjustments to creatives, budget, and user targeting. To use the API, you must create and authorize an API project and ensure your user profile has \"Read & write\" permissions for the relevant advertiser or partner, granted by an \"Admin\" user. The API can then be used to assign targeting to line items and fields to enable ads to be served.\n"],null,["# Overview\n\n[Line items](//support.google.com/displayvideo/answer/2891312) control which ads are served, when they are served,\nand to whom they are served. This is dictated by numerous settings configured at\nthe line item level and prescribed by parent resources. Through the\nDisplay \\& Video 360 API, you can create and update line items and other resources\nprogrammatically, allowing you to quickly adjust the creatives shown, budget\nused, or users targeted in the serving of your ads.\n\nThis guide describes how to create Display \\& Video 360 resources, assign line item\ntargeting, and activate appropriate fields to begin serving ads.\n\nPrerequisites\n-------------\n\nBefore you start working with Display \\& Video 360 API services, you'll need to complete the\nfollowing steps:\n\n1. Create and authorize an API project as outlined in our\n [Get Started](/display-video/api/guides/getting-started/overview) guide.\n\n2. Ensure your Display \\& Video 360 user profile, identified by a user or service\n account email address, has \"**Read \\& write** \" user role permissions for the\n necessary advertiser or partner. Contact an existing \"**Admin**\" user on your\n team to have these permissions enabled, if necessary."]]
