[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["很难理解","hardToUnderstand","thumb-down"],["信息或示例代码不正确","incorrectInformationOrSampleCode","thumb-down"],["没有我需要的信息/示例","missingTheInformationSamplesINeed","thumb-down"],["翻译问题","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC)：2025-08-28。"],[[["\u003cp\u003eThis guide covers managing system and user-defined attributes within API hub for Apigee and Apigee hybrid.\u003c/p\u003e\n"],["\u003cp\u003eSystem attributes are predefined by API hub, but their default values can be edited to align with organizational standards.\u003c/p\u003e\n"],["\u003cp\u003eUser-defined attributes are custom name/value pairs that you create to add metadata to API hub resources, allowing for enhanced searchability.\u003c/p\u003e\n"],["\u003cp\u003eCreating user-defined attributes involves specifying a name, description, maximum allowed values, associated resource type, and data type, with options like String, Enum, and JSON.\u003c/p\u003e\n"],["\u003cp\u003eBefore starting, ensure API hub is provisioned in a Google Cloud project and you have selected the correct project in the Google Cloud console.\u003c/p\u003e\n"]]],[],null,["# Create and edit attributes\n\n*This page\napplies to **Apigee** and **Apigee hybrid**.*\n\nOverview\n--------\n\nThe entities you create in API hub, such as API resources, versions, and deployments, can have\nsystem and user-defined attributes associated with them. It's a good practice to start off your API hub journey by setting up\nand editing key attributes\nthat align with your\norganizational needs and standards. When you register APIs, create versions, and perform other\nactions, you can apply attributes and values to build metadata-rich, searchable entities.\n\nBefore you begin\n----------------\n\n1. API hub must be provisioned in a Google Cloud project to which you have access. See [Provision API hub](/apigee/docs/apihub/provision).\n2. In the Google Cloud console, on the project selector page, select the project in which API\n hub is provisioned.\n\n [Go to project selector](https://console.cloud.google.com/projectselector2/home/dashboard)\n\nEdit system attributes\n----------------------\n\nSystem attributes are predefined by API hub for each resource type. While the attributes\nthemselves are predefined, you can edit their default values. To learn more, see [System attributes](./manage-attributes#system-attributes).\n\n1. In the Google Cloud console, go to the **Settings** page in **API hub**.\n\n [Go to API hub](https://console.cloud.google.com/apigee/api-hub/settings)\n2. In the **System attributes** section, click the Edit icon in the **Lifecycle** row.\n3. In the **Allowed values** section, click **Add item**.\n4. In the **Value** field, enter a value for the attribute, such as \"Production\", and add a description in the **Description** field.\n5. Click **Save**.\n\nCreate user defined attributes\n------------------------------\n\nUser defined attributes are name/value pairs defined by you based on your requirements. To\nlearn more, see [User attributes](./manage-attributes#user-attributes).\n\n1. In the **User Defined Attributes** section of the **Settings** page, click **Create attribute**.\n2. In the **Add a new attribute** form, edit the Allowed values as follows:\n\n3. Click **Create**.\n\nAdd more user-defined attributes before continuing to the next quickstart, if you wish.\n\nNext step\n---------\n\n[Create an Eventarc trigger](./quickstart-create-event-triggers)"]]
