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[Directory](/) 2. / 3. tritum/turnstile ActiveTypo3-cms-extension tritum/turnstile ================ TYPO3 Extension to add Turnstile to EXT:form v2.0.1(2mo ago)56.3k↑166.7%8[3 issues](https://github.com/tritum/turnstile/issues)[1 PRs](https://github.com/tritum/turnstile/pulls)GPL-2.0-or-laterPHPPHP ^8.1CI passing Since Sep 27Pushed 2mo ago1 watchersCompare [ Source](https://github.com/tritum/turnstile)[ Packagist](https://packagist.org/packages/tritum/turnstile)[ Docs](https://github.com/tritum/turnstile)[ RSS](/packages/tritum-turnstile/feed)WikiDiscussions main Synced 1mo ago READMEChangelog (1)Dependencies (40)Versions (5)Used By (0) [![TYPO3 extension](https://camo.githubusercontent.com/902be6546591a5e151ed2c8da85f66531e9414c1b32017775f975a3f74558f9b/68747470733a2f2f7479706f332d6261646765732e6465762f62616467652f7475726e7374696c652f657874656e73696f6e2f736869656c64732e737667)](https://camo.githubusercontent.com/902be6546591a5e151ed2c8da85f66531e9414c1b32017775f975a3f74558f9b/68747470733a2f2f7479706f332d6261646765732e6465762f62616467652f7475726e7374696c652f657874656e73696f6e2f736869656c64732e737667)[![Total downloads](https://camo.githubusercontent.com/b187a426dbe0a09b1e8fd432954bc354ab23a757e34234313668e162b01bf9fd/68747470733a2f2f7479706f332d6261646765732e6465762f62616467652f7475726e7374696c652f646f776e6c6f6164732f736869656c64732e737667)](https://camo.githubusercontent.com/b187a426dbe0a09b1e8fd432954bc354ab23a757e34234313668e162b01bf9fd/68747470733a2f2f7479706f332d6261646765732e6465762f62616467652f7475726e7374696c652f646f776e6c6f6164732f736869656c64732e737667)[![Stability](https://camo.githubusercontent.com/8b0b3a2e8faee5d710c54f47b06d952a9b823ea0f846e55992012f9ba5dc0eea/68747470733a2f2f7479706f332d6261646765732e6465762f62616467652f7475726e7374696c652f73746162696c6974792f736869656c64732e737667)](https://camo.githubusercontent.com/8b0b3a2e8faee5d710c54f47b06d952a9b823ea0f846e55992012f9ba5dc0eea/68747470733a2f2f7479706f332d6261646765732e6465762f62616467652f7475726e7374696c652f73746162696c6974792f736869656c64732e737667)[![ci](https://github.com/tritum/turnstile/actions/workflows/ci.yml/badge.svg)](https://github.com/tritum/turnstile/actions/workflows/ci.yml)[![phpstan](https://camo.githubusercontent.com/f4e565aadcb2a1d2085c46a80df73c58e3829478d1f3586aec9a95ce2c5d505a/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f5048505374616e2d6c766c2532306d61782d626c756576696f6c6574)](https://phpstan.org/)[![TYPO3 versions](https://camo.githubusercontent.com/680032ff6435d3f1388d113f794c3b28910c370898dba403080eb95102feafa5/68747470733a2f2f7479706f332d6261646765732e6465762f62616467652f7475726e7374696c652f7479706f332f736869656c64732e737667)](https://camo.githubusercontent.com/680032ff6435d3f1388d113f794c3b28910c370898dba403080eb95102feafa5/68747470733a2f2f7479706f332d6261646765732e6465762f62616467652f7475726e7374696c652f7479706f332f736869656c64732e737667)[![Latest version](https://camo.githubusercontent.com/3491aaa482779e75169348af59253cac60a841e23b0be57de151af0e3601affa/68747470733a2f2f7479706f332d6261646765732e6465762f62616467652f7475726e7374696c652f76657273696f6e2f736869656c64732e737667)](https://camo.githubusercontent.com/3491aaa482779e75169348af59253cac60a841e23b0be57de151af0e3601affa/68747470733a2f2f7479706f332d6261646765732e6465762f62616467652f7475726e7374696c652f76657273696f6e2f736869656c64732e737667) TYPO3 Extension to add Turnstile to EXT:form ============================================ [](#typo3-extension-to-add-turnstile-to-extform) This TYPO3 extension provides a Turnstile integration for the TYPO3 Form Framework (EXT:form). Turnstile is a free captcha alternative provided by Cloudflare. It is GDPR compatible. For more information check the [Turnstile website](https://www.cloudflare.com/products/turnstile/). We were inspired by an article published on [heise.de](https://www.heise.de/news/Fast-immer-schneller-immer-korrekter-Bots-schlagen-Menschen-bei-Captchas-9240739.html). The article states that bots are better than ever in solving captchas. In 2022, Cloudflare released Turnstile as an alternative to captchas, see [1](https://blog.cloudflare.com/turnstile-private-captcha-alternative/) and [2](https://www.heise.de/news/Nie-mehr-Ampeln-Enten-und-Busse-suchen-Cloudflare-startet-CAPTCHA-Konkurrenten-7279154.html). Quick Setup =========== [](#quick-setup) 1. Install the extension and activate it. 2. Add the static TypoScript configuration to your TypoScript template. 3. Get a Turnstile `site_key` and a `privateKey`. Set the TypoScript Constants appropriately. 4. Add a `Turnstile` element to a form. 5. All done! Get Turnstile keys for your website ----------------------------------- [](#get-turnstile-keys-for-your-website) You need two API keys from Cloudflare. Retrieving those keys is free of charge. Open your [Cloudflare dashboard](https://dash.cloudflare.com/?to=/:account/turnstile). Add a new entry for your website. In order to do so, provide a name of the website and the domain. This also works for multiple environments, just provide the domain like `tritum.de`. Any subdomain or local domain will also be supported. Furthermore, you can choose between three different modes for the challenge. For more information see: . TypoScript Constants -------------------- [](#typoscript-constants) Set the following TypoScript Constants: ``` plugin.tx_turnstile { settings { # Get API keys at https://dash.cloudflare.com/?to=/:account/turnstile siteKey = privateKey = } } ``` Environment variables --------------------- [](#environment-variables) As an alternative to the TypoScript configuration, you can also use environment variables: - `TURNSTILE_SITE_KEY` - `TURNSTILE_PRIVATE_KEY` Content Security Policy ======================= [](#content-security-policy) If you are using CSP, make sure to adjust them accordingly: - script-src should include `https://challenges.cloudflare.com` - frame-src should include `https://challenges.cloudflare.com` - style-src should include `https://challenges.cloudflare.com` Privacy ======= [](#privacy) Make sure to inform your users of your usage of Turnstile and what that means. For more information see: . Help & Support ================== [](#help--support) Please use GitHub for issue tracking. For more information see: . Kudos ===== [](#kudos) A big kudos to [Ralf Zimmermann](https://www.waldhacker.dev/). He is the brain behind the TYPO3 Form Framework and created this extension initially. TRITUM came up with the idea and maintains this peace of fine coding. ### Health Score 46 — FairBetter than 93% of packages Maintenance74 Regular maintenance activity Popularity31 Limited adoption so far Community14 Small or concentrated contributor base Maturity55 Maturing project, gaining track record Bus Factor1 Top contributor holds 82% of commits — single point of failure How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window. **Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores. **Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement. **Maturity (30%)** — Project age, version count, PHP version support, and release stability. ### Release Activity Cadence Every ~447 days Total 3 Last Release 71d ago Major Versions 1.0.0 → v2.0.02026-03-04 PHP version history (2 changes)1.0.0PHP ^8.1 | ^8.2 v2.0.0PHP ^8.1 ### Community Maintainers ![](https://avatars.githubusercontent.com/u/1932663?v=4)[TRITUM](/maintainers/tritum)[@tritum](https://github.com/tritum) --- Top Contributors [![dreistromland-aj](https://avatars.githubusercontent.com/u/260665881?v=4)](https://github.com/dreistromland-aj "dreistromland-aj (41 commits)")[![tritum](https://avatars.githubusercontent.com/u/1932663?v=4)](https://github.com/tritum "tritum (6 commits)")[![waldhacker1](https://avatars.githubusercontent.com/u/4954582?v=4)](https://github.com/waldhacker1 "waldhacker1 (3 commits)") ### Code Quality TestsPHPUnit Static AnalysisPsalm Code StylePHP CS Fixer Type Coverage Yes ### Embed Badge ![Health badge](/badges/tritum-turnstile/health.svg) ``` [![Health](https://phpackages.com/badges/tritum-turnstile/health.svg)](https://phpackages.com/packages/tritum-turnstile) ``` ### Alternatives [fluidtypo3/vhs This is a collection of ViewHelpers for performing rendering tasks that are not natively provided by TYPO3's Fluid templating engine. 1954.1M49](/packages/fluidtypo3-vhs)[typo3/testing-framework The TYPO3 testing framework provides base classes for unit, functional and acceptance testing. 675.0M775](/packages/typo3-testing-framework)[pagemachine/typo3-formlog Form log for TYPO3 23225.3k6](/packages/pagemachine-typo3-formlog)[eliashaeussler/typo3-form-consent Extension for TYPO3 CMS that adds double opt-in functionality to EXT:form 1481.0k](/packages/eliashaeussler-typo3-form-consent)[in2code/in2publish_core Content publishing extension to connect stage and production server 40135.8k](/packages/in2code-in2publish-core)[eliashaeussler/typo3-warming Warming - Warms up Frontend caches based on an XML sitemap. 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