reCAPTCHA adalah layanan yang membantu melindungi situs dan aplikasi seluler Anda dari spam dan penyalahgunaan.
Pelajari lebih lanjut
Mulai bukti konsep Anda dengan kredit gratis senilai $300
-
Mendapatkan akses ke Gemini 2.0 Flash Thinking
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Penggunaan bulanan gratis untuk produk populer, termasuk AI API dan BigQuery
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Tidak ada biaya otomatis, tanpa komitmen
Terus jelajahi dengan lebih dari 20 produk yang selalu gratis
Akses 20+ produk gratis untuk kasus penggunaan umum, termasuk API AI, VM, data warehouse, dan lainnya.
Mulai menggunakan reCAPTCHA
Menambahkan keamanan tambahan
Kecuali dinyatakan lain, konten di halaman ini dilisensikan berdasarkan Lisensi Creative Commons Attribution 4.0, sedangkan contoh kode dilisensikan berdasarkan Lisensi Apache 2.0. Untuk mengetahui informasi selengkapnya, lihat Kebijakan Situs Google Developers. Java adalah merek dagang terdaftar dari Oracle dan/atau afiliasinya.
Terakhir diperbarui pada 2025-09-04 UTC.
[[["Mudah dipahami","easyToUnderstand","thumb-up"],["Memecahkan masalah saya","solvedMyProblem","thumb-up"],["Lainnya","otherUp","thumb-up"]],[["Sulit dipahami","hardToUnderstand","thumb-down"],["Informasi atau kode contoh salah","incorrectInformationOrSampleCode","thumb-down"],["Informasi/contoh yang saya butuhkan tidak ada","missingTheInformationSamplesINeed","thumb-down"],["Masalah terjemahan","translationIssue","thumb-down"],["Lainnya","otherDown","thumb-down"]],["Terakhir diperbarui pada 2025-09-04 UTC."],[],[],null,["# reCAPTCHA documentation\n=======================\n\n[Read product documentation](/recaptcha/docs/overview)\nreCAPTCHA is a service that helps to protect your websites and mobile applications from spam and abuse.\n[Learn more](/recaptcha/docs/overview)\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. \ninfo\n\n### Get started with reCAPTCHA\n\n-\n\n [Overview](/recaptcha/docs/overview)\n\n-\n\n [Versions comparison](/recaptcha/docs/compare-versions)\n\n-\n\n [Test reCAPTCHA in a demo website](/recaptcha/docs/quickstart-app)\n\n-\n\n [Implementation workflow](/recaptcha/docs/implementation-workflow)\n\n-\n\n [Set up reCAPTCHA on websites](/recaptcha/docs/setup-overview-web)\n\n-\n\n [Set up reCAPTCHA on mobile applications](/recaptcha/docs/setup-overview-mobile)\n\n-\n\n [Set up reCAPTCHA at the WAF layer](/recaptcha/docs/setup-overview-waf)\n\n-\n\n [Refine site-specific model](/recaptcha/docs/annotate-assessment)\n\n-\n\n [Migrate from reCAPTCHA Classic](/recaptcha/docs/migrate-recaptcha)\n\nadd_box\n\n### Add additional security\n\n-\n\n [Configure multi-factor authentication](/recaptcha/docs/integrate-account-verification)\n\n-\n\n [Detect password leaks and breached credentials](/recaptcha/docs/check-passwords)\n\n-\n\n [Detect and prevent account-related fraudulent activities](/recaptcha/docs/account-defender)\n\n-\n\n [Detect and prevent account takeovers](/recaptcha/docs/account-takeovers)\n\n-\n\n [Prevent payment fraud](/recaptcha/docs/fraud-prevention)\n\ngroup_work\n\n### Reference and resources\n\n-\n\n [Authentication to reCAPTCHA](/recaptcha/docs/authentication)\n\n-\n\n [Client Libraries](/recaptcha/docs/libraries)\n\n-\n\n [REST API](/recaptcha/docs/reference/rest)\n\n-\n\n [RPC API](/recaptcha/docs/reference/rpc)\n\n-\n\n [Pricing](/recaptcha/pricing)\n\n-\n\n [Billing information](/recaptcha/docs/billing-information)\n\n-\n\n [Quotas and limits](/recaptcha/quotas)\n\n-\n\n [Release notes](/recaptcha/docs/release-notes)\n\n-\n\n [Getting support](/recaptcha/docs/getting-support)\n\n-\n\n [FAQs](/recaptcha/docs/faq)\n\nRelated videos\n--------------"]]
