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[File & Storage](/categories/file-storage) 4. / 5. mkveksas/flysystem ActiveLibrary[File & Storage](/categories/file-storage) mkveksas/flysystem ================== Filesystem abstraction: Many filesystems, one API. 1.0.67(6y ago)05MITPHPPHP >=5.5.9 Since Oct 28Pushed 6y agoCompare [ Source](https://github.com/mkveksas/flysystem)[ Packagist](https://packagist.org/packages/mkveksas/flysystem)[ Fund](https://offset.earth/frankdejonge)[ RSS](/packages/mkveksas-flysystem/feed)WikiDiscussions 1.x Synced 1mo ago READMEChangelog (1)Dependencies (2)Versions (136)Used By (0) League\\Flysystem ================= [](#leagueflysystem) [![Author](https://camo.githubusercontent.com/b9e526851cdefc2067ee75a43fd0c07644f5b9a88111e7ca05e6457f906524a4/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f617574686f722d406672616e6b64656a6f6e67652d626c75652e7376673f7374796c653d666c61742d737175617265)](https://twitter.com/frankdejonge)[![Build Status](https://camo.githubusercontent.com/af456951adaef8bd0a55d668110e7f9dafd2d25408cc075c1d64c520e17299e2/68747470733a2f2f696d672e736869656c64732e696f2f7472617669732f7468657068706c65616775652f666c7973797374656d2f6d61737465722e7376673f7374796c653d666c61742d737175617265)](https://travis-ci.org/thephpleague/flysystem)[![Coverage Status](https://camo.githubusercontent.com/0efcb1fbebc85de3d22f573b3e6ba6cd1b8dc5694f823b660816d4fbba3eba5c/68747470733a2f2f696d672e736869656c64732e696f2f7363727574696e697a65722f636f7665726167652f672f7468657068706c65616775652f666c7973797374656d2e7376673f7374796c653d666c61742d737175617265)](https://scrutinizer-ci.com/g/thephpleague/flysystem/code-structure)[![Quality Score](https://camo.githubusercontent.com/ac205e6bf3d2f2b3839e12f06b25ee7cf6c836ea9200f69aa2ef3f733c7c7ab8/68747470733a2f2f696d672e736869656c64732e696f2f7363727574696e697a65722f672f7468657068706c65616775652f666c7973797374656d2e7376673f7374796c653d666c61742d737175617265)](https://scrutinizer-ci.com/g/thephpleague/flysystem)[![Software License](https://camo.githubusercontent.com/55c0218c8f8009f06ad4ddae837ddd05301481fcf0dff8e0ed9dadda8780713e/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f6c6963656e73652d4d49542d627269676874677265656e2e7376673f7374796c653d666c61742d737175617265)](LICENSE)[![Packagist Version](https://camo.githubusercontent.com/d139ed1acae4a5eed42e3a24aafbe2daa78099ccb37e20723e47b43af46ebe9a/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f762f6c65616775652f666c7973797374656d2e7376673f7374796c653d666c61742d737175617265)](https://packagist.org/packages/league/flysystem)[![Total Downloads](https://camo.githubusercontent.com/9b8fe990202aef5acede08b8283e085a42ff5bae096dbdca0c97e24790596ba9/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f64742f6c65616775652f666c7973797374656d2e7376673f7374796c653d666c61742d737175617265)](https://packagist.org/packages/league/flysystem) Flysystem is a filesystem abstraction which allows you to easily swap out a local filesystem for a remote one. Goals ----- [](#goals) - Have a generic API for handling common tasks across multiple file storage engines. - Have consistent output which you can rely on. - Integrate well with other packages/frameworks. - Be cacheable. - Emulate directories in systems that don't support them, like AWS S3. - Support third party plugins. - Make it easy to test your filesystem interactions. - Support streams for big file handling. Installation ------------ [](#installation) ``` composer require league/flysystem ``` Documentation ------------- [](#documentation) [Check out the documentation](https://flysystem.thephpleague.com/) Community Integrations ---------------------- [](#community-integrations) Want to get started quickly? Check out some of these integrations: - Backup manager: - CakePHP integration: - Cilex integration: - Drupal: - elFinder: - Laravel integration: - Nette integration: - Silex integration: - Symfony integration: - - - Yii 2 integration: - Zend Framework integration: - PSR-11 containers: Adapters -------- [](#adapters) ### Core [](#core) - Ftp - Local - NullAdapter ### Officially Supported [](#officially-supported) - Amazon Web Services - S3 V2: - Amazon Web Services - S3 V3: - Azure Blob Storage: - Memory: - PHPCR: - Rackspace Cloud Files: - Sftp (through phpseclib): - WebDAV (through SabreDAV): - Zip (through ZipArchive): ### Community Supported [](#community-supported) - AliYun OSS Storage: - AliYun OSS Storage: - Amazon Cloud Drive - - Azure File Storage: - Backblaze: - Chroot (filesystem from subfolder): - ClamAV Scanner Adapter: - Citrix ShareFile: - Cloudinary: - Dropbox (with PHP 5.6 support): - Dropbox: - Fallback: - Gaufrette: - GitHub: - GitLab: - Google Cloud Storage: - Google Drive: - Google Drive V2 (using regular paths): - IBM Cloud Object Storage : - OneDrive: - OpenStack Swift: - QiNiu OSS Storage: - RAID: - Redis (through Predis): - Selectel Cloud Storage: - SinaAppEngine Storage: - PDO Database (optimised for use with large files when using the streams): - PDO Database: - SSH/Shell: Caching () -------------------------------------------------------------------- [](#caching-httpsgithubcomthephpleagueflysystem-cached-adapter) - Adapter (using another Flysystem adapter) - Memcached - Memory (array caching) - Redis (through Predis) - Stash Security -------- [](#security) If you discover any security related issues, please email instead of using the issue tracker. For enterprise -------------- [](#for-enterprise) Available as part of the Tidelift Subscription. The maintainers of Flysystem and thousands of other packages are working with Tidelift to deliver commercial support and maintenance for the open source dependencies you use to build your applications. Save time, reduce risk, and improve code health, while paying the maintainers of the exact dependencies you use. [Learn more.](https://tidelift.com/subscription/pkg/packagist-league-flysystem?utm_source=packagist-league-flysystem&utm_medium=referral&utm_campaign=enterprise&utm_term=repo) Enjoy ----- [](#enjoy) Oh and if you've come down this far, you might as well follow me on [twitter](https://twitter.com/frankdejonge). ### Health Score 32 — LowBetter than 72% of packages Maintenance20 Infrequent updates — may be unmaintained Popularity4 Limited adoption so far Community19 Small or concentrated contributor base Maturity76 Established project with proven stability Bus Factor1 Top contributor holds 82.5% 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 ~17 days Recently: every ~5 days Total 136 Last Release 2232d ago Major Versions 0.5.12 → 1.0.0-alpha12015-01-18 1.0.65 → 2.0.0-alpha.12020-03-09 1.0.66 → 2.x-dev2020-03-21 PHP version history (4 changes)0.5.0PHP >=5.4.0 1.0.29PHP >=5.6.0 1.0.30PHP >=5.5.9 2.0.0-alpha.1PHP ^7.2 ### Community Maintainers ![](https://www.gravatar.com/avatar/abe814f5486bca17114e78fae9a5723441a5dfc1f867fd481c537f43b3080aac?d=identicon)[mkveksas](/maintainers/mkveksas) --- Top Contributors [![frankdejonge](https://avatars.githubusercontent.com/u/534693?v=4)](https://github.com/frankdejonge "frankdejonge (1210 commits)")[![GrahamCampbell](https://avatars.githubusercontent.com/u/2829600?v=4)](https://github.com/GrahamCampbell "GrahamCampbell (73 commits)")[![twistor](https://avatars.githubusercontent.com/u/42400?v=4)](https://github.com/twistor "twistor (43 commits)")[![TechAlchemistry](https://avatars.githubusercontent.com/u/4455837?v=4)](https://github.com/TechAlchemistry "TechAlchemistry (16 commits)")[![mhlavac](https://avatars.githubusercontent.com/u/743421?v=4)](https://github.com/mhlavac "mhlavac (8 commits)")[![woodsae](https://avatars.githubusercontent.com/u/26761?v=4)](https://github.com/woodsae "woodsae (8 commits)")[![K-Phoen](https://avatars.githubusercontent.com/u/66958?v=4)](https://github.com/K-Phoen "K-Phoen (7 commits)")[![holtkamp](https://avatars.githubusercontent.com/u/776405?v=4)](https://github.com/holtkamp "holtkamp (7 commits)")[![duncan3dc](https://avatars.githubusercontent.com/u/546811?v=4)](https://github.com/duncan3dc "duncan3dc (6 commits)")[![basz](https://avatars.githubusercontent.com/u/143068?v=4)](https://github.com/basz "basz (6 commits)")[![4d47](https://avatars.githubusercontent.com/u/729919?v=4)](https://github.com/4d47 "4d47 (5 commits)")[![akshay-kh](https://avatars.githubusercontent.com/u/36025472?v=4)](https://github.com/akshay-kh "akshay-kh (5 commits)")[![barryvdh](https://avatars.githubusercontent.com/u/973269?v=4)](https://github.com/barryvdh "barryvdh (5 commits)")[![cramiro](https://avatars.githubusercontent.com/u/432391?v=4)](https://github.com/cramiro "cramiro (5 commits)")[![creocoder](https://avatars.githubusercontent.com/u/896494?v=4)](https://github.com/creocoder "creocoder (5 commits)")[![eddycek](https://avatars.githubusercontent.com/u/1696274?v=4)](https://github.com/eddycek "eddycek (5 commits)")[![wired00](https://avatars.githubusercontent.com/u/1291436?v=4)](https://github.com/wired00 "wired00 (5 commits)")[![WyriHaximus](https://avatars.githubusercontent.com/u/147145?v=4)](https://github.com/WyriHaximus "WyriHaximus (5 commits)")[![RoyVoetman](https://avatars.githubusercontent.com/u/23026444?v=4)](https://github.com/RoyVoetman "RoyVoetman (4 commits)")[![sparkweb](https://avatars.githubusercontent.com/u/1682258?v=4)](https://github.com/sparkweb "sparkweb (4 commits)") --- Tags ftpfilesystemabstractions3awscloudsftpfilesstorageWebDAVfilesystemsremotedropboxrackspacecopy.comCloud Filesfile systems ### Code Quality TestsPHPUnit ### Embed Badge ![Health badge](/badges/mkveksas-flysystem/health.svg) ``` [![Health](https://phpackages.com/badges/mkveksas-flysystem/health.svg)](https://phpackages.com/packages/mkveksas-flysystem) ``` ### Alternatives [league/flysystem File storage abstraction for PHP 13.6k639.1M2.2k](/packages/league-flysystem)[creocoder/yii2-flysystem The flysystem extension for the Yii framework 2931.7M62](/packages/creocoder-yii2-flysystem) PHPackages © 2026 [Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)