O Identity Platform oferece serviços de back-end, SDKs e bibliotecas de IU que facilitam
a autenticação de usuários em aplicativos e serviços.
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Exceto em caso de indicação contrária, o conteúdo desta página é licenciado de acordo com a Licença de atribuição 4.0 do Creative Commons, e as amostras de código são licenciadas de acordo com a Licença Apache 2.0. Para mais detalhes, consulte as políticas do site do Google Developers. Java é uma marca registrada da Oracle e/ou afiliadas.
Última atualização 2025-08-11 UTC.
[[["Fácil de entender","easyToUnderstand","thumb-up"],["Meu problema foi resolvido","solvedMyProblem","thumb-up"],["Outro","otherUp","thumb-up"]],[["Difícil de entender","hardToUnderstand","thumb-down"],["Informações incorretas ou exemplo de código","incorrectInformationOrSampleCode","thumb-down"],["Não contém as informações/amostras de que eu preciso","missingTheInformationSamplesINeed","thumb-down"],["Problema na tradução","translationIssue","thumb-down"],["Outro","otherDown","thumb-down"]],["Última atualização 2025-08-11 UTC."],[[["\u003cp\u003eIdentity Platform offers backend services, SDKs, and UI libraries to simplify user authentication for your applications and services.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation includes quickstarts and guides for various sign-in methods, such as email, SAML, and OIDC.\u003c/p\u003e\n"],["\u003cp\u003eMulti-tenancy features are covered, including getting started and authentication guides within the documentation.\u003c/p\u003e\n"],["\u003cp\u003eReference materials include detailed information on the REST API, error codes, and logging.\u003c/p\u003e\n"],["\u003cp\u003eResources on pricing, quotas, and release notes are readily available for the Identity Platform.\u003c/p\u003e\n"]]],[],null,["# Identity Platform documentation\n===============================\n\n[Read product documentation](/identity-platform/docs/concepts) Identity Platform provides back-end services, SDKs, and UI libraries that make\nit easier to authenticate users to your apps and services.\n\n[Learn more](/identity-platform/docs/concepts)\n[Get started for free](https://console.cloud.google.com/freetrial) \n\n#### Start your proof of concept with $300 in free credit\n\n- Get access to Gemini 2.0 Flash Thinking\n- Free monthly usage of popular products, including AI APIs and BigQuery\n- No automatic charges, no commitment \n[View free product offers](/free/docs/free-cloud-features#free-tier) \n\n#### Keep exploring with 20+ always-free products\n\n\nAccess 20+ free products for common use cases, including AI APIs, VMs, data warehouses,\nand more.\n\nDocumentation resources\n-----------------------\n\nFind quickstarts and guides, review key references, and get help with common issues. \nformat_list_numbered\n\n### Guides\n\n-\n\n [Quickstart: Sign in a user with an email by using Identity Platform](/identity-platform/docs/sign-in-user-email)\n\n-\n\n [Getting started with multi-tenancy](/identity-platform/docs/multi-tenancy-quickstart)\n\n-\n\n [Using the REST API](/identity-platform/docs/use-rest-api)\n\n-\n\n [Signing in users with SAML](/identity-platform/docs/web/saml)\n\n-\n\n [Adding multi-factor authentication to your web app](/identity-platform/docs/web/mfa)\n\n-\n\n [Signing in users with OIDC](/identity-platform/docs/web/oidc)\n\n-\n\n [Authenticating with multi-tenancy](/identity-platform/docs/multi-tenancy-authentication)\n\n-\n\n [Configuring custom claims on users](/identity-platform/docs/how-to-configure-custom-claims)\n\n-\n\n [Installing the Admin SDK](/identity-platform/docs/install-admin-sdk)\n\nfind_in_page\n\n### Reference\n\n-\n\n [REST API](/identity-platform/docs/reference/rest)\n\n-\n\n [Error codes](/identity-platform/docs/error-codes)\n\n-\n\n [Activity logging](/identity-platform/docs/activity-logging)\n\n-\n\n [Access Control](/identity-platform/docs/access-control)\n\n-\n\n [Audit logging](/identity-platform/docs/audit-logging)\n\ninfo\n\n### Resources\n\n-\n\n [Pricing](/identity-platform/pricing)\n\n-\n\n [Quotas and limits](/identity-platform/quotas)\n\n-\n\n [Release notes](/identity-platform/docs/release-notes)\n\nRelated videos\n--------------"]]
