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[Authentication & Authorization](/categories/authentication) 4. / 5. web-auth/webauthn-lib ActiveLibrary[Authentication & Authorization](/categories/authentication) web-auth/webauthn-lib ===================== FIDO2/Webauthn Support For PHP 5.2.5(1mo ago)1225.3M—2.9%2520MITPHPPHP >=8.2 Since Jan 29Pushed yesterday10 watchersCompare [ Source](https://github.com/web-auth/webauthn-lib)[ Packagist](https://packagist.org/packages/web-auth/webauthn-lib)[ Docs](https://github.com/web-auth)[ GitHub Sponsors](https://github.com/Spomky)[ Patreon](https://www.patreon.com/FlorentMorselli)[ RSS](/packages/web-auth-webauthn-lib/feed)WikiDiscussions 5.3.x Synced 1mo ago READMEChangelogDependencies (28)Versions (139)Used By (20)Security (2) FIDO2/Webauthn Support for PHP ============================== [](#fido2webauthn-support-for-php) **FIDO2/Webauthn Support for PHP** is a **PHP library** that will help you to support compatible security tokens and devices. Installation ============ [](#installation) Install the library with Composer: `composer require web-auth/webauthn-lib`. Contribution ============ [](#contribution) This repository is a sub repository of [the Web Authentication Framework](https://github.com/web-auth/webauthn-framework) project and is **READ ONLY**. **Please do not submit any Pull Request here.**You should go to [the main repository](https://github.com/web-auth/webauthn-framework) instead. Documentation ============= [](#documentation) The official documentation is available at Support ======= [](#support) I bring solutions to your problems and answer your questions. If you really love that project and the work I have done or if you want I prioritize your issues, then you can help me out for a couple of 🍻 or more! [![Become a Patreon](https://camo.githubusercontent.com/ef7b855018f1f680eeba6fd1ac470b9c1971ef883b2f4b9fcf41034274510e3f/68747470733a2f2f63352e70617472656f6e2e636f6d2f65787465726e616c2f6c6f676f2f6265636f6d655f615f706174726f6e5f627574746f6e2e706e67)](https://www.patreon.com/FlorentMorselli) Licence ======= [](#licence) This project is release under [MIT licence](LICENSE). ### Health Score 76 — ExcellentBetter than 100% of packages Maintenance95 Actively maintained with recent releases Popularity61 Solid adoption and visibility Community41 Growing community involvement Maturity91 Battle-tested with a long release history Bus Factor1 Top contributor holds 93.9% 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 ~19 days Total 139 Last Release 56d ago Major Versions v3.3.x-dev → v4.0.32022-04-02 4.9.0 → 5.0.02024-07-12 4.9.1 → 5.0.12024-07-20 4.9.2 → 5.1.22025-02-16 4.9.3 → 5.2.42026-03-08 PHP version history (5 changes)v1.0.0PHP ^7.1 v2.0.0-alpha1PHP ^7.2 v3.3.0PHP >=7.2 v4.0.3PHP >=8.1 5.0.0PHP >=8.2 ### Community Maintainers ![](https://www.gravatar.com/avatar/ccc6c59de7d9ddc53219653bc58f1e082ef83d96632d233eedc0b7097cf80ea3?d=identicon)[Spomky](/maintainers/Spomky) --- Top Contributors [![Spomky](https://avatars.githubusercontent.com/u/1091072?v=4)](https://github.com/Spomky "Spomky (371 commits)")[![joostdebruijn](https://avatars.githubusercontent.com/u/1844089?v=4)](https://github.com/joostdebruijn "joostdebruijn (5 commits)")[![amenophis](https://avatars.githubusercontent.com/u/2158235?v=4)](https://github.com/amenophis "amenophis (2 commits)")[![tweis](https://avatars.githubusercontent.com/u/63323?v=4)](https://github.com/tweis "tweis (2 commits)")[![abcang](https://avatars.githubusercontent.com/u/4199439?v=4)](https://github.com/abcang "abcang (2 commits)")[![Gashmob](https://avatars.githubusercontent.com/u/54273056?v=4)](https://github.com/Gashmob "Gashmob (1 commits)")[![lukewarlow](https://avatars.githubusercontent.com/u/32498324?v=4)](https://github.com/lukewarlow "lukewarlow (1 commits)")[![marcriemer](https://avatars.githubusercontent.com/u/2915989?v=4)](https://github.com/marcriemer "marcriemer (1 commits)")[![ptmkenny](https://avatars.githubusercontent.com/u/1451472?v=4)](https://github.com/ptmkenny "ptmkenny (1 commits)")[![reedy](https://avatars.githubusercontent.com/u/67615?v=4)](https://github.com/reedy "reedy (1 commits)")[![szepeviktor](https://avatars.githubusercontent.com/u/952007?v=4)](https://github.com/szepeviktor "szepeviktor (1 commits)")[![TimWolla](https://avatars.githubusercontent.com/u/209270?v=4)](https://github.com/TimWolla "TimWolla (1 commits)")[![tvlooy](https://avatars.githubusercontent.com/u/391674?v=4)](https://github.com/tvlooy "tvlooy (1 commits)")[![zll600](https://avatars.githubusercontent.com/u/71714656?v=4)](https://github.com/zll600 "zll600 (1 commits)")[![bnf](https://avatars.githubusercontent.com/u/473155?v=4)](https://github.com/bnf "bnf (1 commits)")[![dependabot[bot]](https://avatars.githubusercontent.com/in/29110?v=4)](https://github.com/dependabot[bot] "dependabot[bot] (1 commits)")[![dorakemon](https://avatars.githubusercontent.com/u/51844896?v=4)](https://github.com/dorakemon "dorakemon (1 commits)")[![emmanuel-deloget](https://avatars.githubusercontent.com/u/9452911?v=4)](https://github.com/emmanuel-deloget "emmanuel-deloget (1 commits)") --- Tags fidofido-u2ffido2safetynetu2fu2f-protocolwebauthnwebauthn-supportfidoFIDO2webauthn ### Embed Badge ![Health badge](/badges/web-auth-webauthn-lib/health.svg) ``` [![Health](https://phpackages.com/badges/web-auth-webauthn-lib/health.svg)](https://phpackages.com/packages/web-auth-webauthn-lib) ``` ### Alternatives [web-auth/webauthn-framework FIDO2/Webauthn library for PHP and Symfony Bundle. 50570.7k1](/packages/web-auth-webauthn-framework)[sylius/sylius E-Commerce platform for PHP, based on Symfony framework. 8.4k5.6M651](/packages/sylius-sylius)[shopware/platform The Shopware e-commerce core 3.3k1.5M3](/packages/shopware-platform)[shopware/core Shopware platform is the core for all Shopware ecommerce products. 595.2M386](/packages/shopware-core)[symfony/ai-platform PHP library for interacting with AI platform provider. 51927.7k136](/packages/symfony-ai-platform)[sulu/sulu Core framework that implements the functionality of the Sulu content management system 1.3k1.3M152](/packages/sulu-sulu) PHPackages © 2026 [Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)