开始使用
使用集合让一切井井有条
根据您的偏好保存内容并对其进行分类。
请按照以下步骤在 Maps JavaScript API 中设置地址验证。
获取 API 密钥并启用 Maps JavaScript API
在 Maps JavaScript API 中使用地址验证之前，您需要拥有已关联结算账号的 Cloud 项目，并启用 Maps JavaScript API 和 Address Validation API。如需了解详情，请参阅设置您的 Google Cloud 项目。
获取 API 密钥
启用 Maps JavaScript API
启用 Address Validation API
更新地图初始化代码
加载 Maps JavaScript API。
根据需要在 async 函数中加载 Maps JavaScript API 地址验证库：
const {AddressValidation} = await google.maps.importLibrary('addressValidation');
后续步骤
验证地址
如未另行说明，那么本页面中的内容已根据知识共享署名 4.0 许可获得了许可，并且代码示例已根据 Apache 2.0 许可获得了许可。有关详情，请参阅 Google 开发者网站政策。Java 是 Oracle 和/或其关联公司的注册商标。
最后更新时间 (UTC)：2025-08-17。
[null,null,["最后更新时间 (UTC)：2025-08-17。"],[],[],null,["**European Economic Area (EEA) developers** If your billing address is in the European Economic Area, effective on 8 July 2025, the [Google Maps Platform EEA Terms of Service](https://cloud.google.com/terms/maps-platform/eea) will apply to your use of the Services. Functionality varies by region. [Learn more](/maps/comms/eea/faq).\n| This product or feature is in Preview (pre-GA). Pre-GA products and features might have limited support, and changes to pre-GA products and features might not be compatible with other pre-GA versions. Pre-GA Offerings are covered by the [Google\n| Maps Platform Service Specific Terms](https://cloud.google.com/maps-platform/terms/maps-service-terms). For more information, see the [launch stage\n| descriptions](/maps/launch-stages).\n\n\u003cbr /\u003e\n\nFollow these steps to get set up with Address Validation in Maps JavaScript API.\n\nGet an API key and enable the Maps JavaScript API\n\nBefore using Address Validation in Maps JavaScript API, you need a Cloud\nproject with a billing account, and both the Maps JavaScript API\nand Address Validation APIenabled. To learn more, see\n[Set up your Google Cloud project](/maps/documentation/javascript/cloud-setup).\n\n[Get an API key](/maps/documentation/javascript/get-api-key)\n\n\n[Enable the Maps JavaScript API](https://console.cloud.google.com/apis/library/maps-backend.googleapis.com)\n\n\n[Enable the Address Validation API](https://console.cloud.google.com/apis/library/addressvalidation.googleapis.com)\n\nUpdate your map initialization code\n\n1. [Load the Maps JavaScript API](/maps/documentation/javascript/load-maps-js-api).\n\n2. Load the Address Validation in Maps JavaScript API library from within an\n `async` function when needed:\n\n ```javascript\n const {AddressValidation} = await google.maps.importLibrary('addressValidation');\n ```\n\nNext steps\n\n[Validate an address](/maps/documentation/javascript/address-validation/validate-address)"]]
