[[["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):2025-09-04。"],[],[],null,["# Enable App Check for a project\n==============================\n\n|\n| This product or feature is subject to the \"Pre-GA Offerings Terms\" in the General Service Terms section\n| of the [Service Specific Terms](/terms/service-terms#1).\n|\n| Pre-GA products and features are available \"as is\" and might have limited support.\n|\n| For more information, see the\n| [launch stage descriptions](/products#product-launch-stages).\n\nThis guide shows you how to enable Firebase App Check for your Identity Platform project.\n\nApp Check uses [attestation services](https://firebase.google.com/docs/app-check) to check that requests made to your project\noriginate from your app or from an authentic, untampered device.\n| **Note:** App Check is supported on Android, iOS, and web. Integrating with the App Check SDK might limit SDK support on web workers, service workers, and Cordova, due to limitations in reCAPTCHA support. You can work around these limitations by using a [custom App Check provider](https://firebase.google.com/docs/app-check/web/custom-provider).\n\nApp Check provides protection for the following operations used by the client SDK:\n\n### Authentication operations\n\n### Account management operations\n\nEnable App Check\n----------------\n\nTo enable App Check for your project, do the following:\n\n1. In the Firebase console, go to **Build** \\\u003e **App Check**.\n\n2. Click **Get started**.\n\n3. [Follow the getting starting guide](https://firebase.google.com/docs/app-check#get_started) to register and implement App Check in your project.\n\nWhat's next\n-----------\n\n- [Enable email enumeration protection](/identity-platform/docs/admin/email-enumeration-protection) for your app\n- [Protect your app from SMS abuse](/identity-platform/docs/admin/sms-regions)"]]