Seldaek / monolog
git clone https://github.com/Seldaek/monolog.git
3.12.1 · 21d ago
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Sends your logs to files, sockets, inboxes, databases and various web services
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Star history starts 2026-10-20; the chart appears after the second daily snapshot.
LanguagePHP
LicenseMIT
Created2011-02-17 (15y ago)
Last push15d ago
Watchers306
OwnerUser
Seen on GitHub Trending
- 2026-10-20 — #13 monthly in php · +17 ★
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Links
- GitHub: github.com/Seldaek/monolog
- Homepage: https://seldaek.github.io/monolog/
- Releases · Issues · Hacker News mentions
README excerpt
# Monolog - Logging for PHP >**Note** This is the **documentation for Monolog 3.x**, if you are using older releases >see the documentation for Monolog 2.x or Monolog 1.x Monolog sends your logs to files, sockets, inboxes, databases and various web services. See the complete list of handlers below. Special handlers allow you to build advanced logging strategies. This library implements the PSR-3 interface that you can type-hint against in your own libraries to keep a maximum of interoperability. You can also use it in your applications to make sure you can always use another compatible logger at a later time. As of 1.11.0 Monolog public APIs will also accept PSR-3 log levels. Internally Monolog still uses its own level scheme since it predates PSR-3. Sponsored by: Better Stack lets you centralize, search, and visualize your logs. ## Installation Install the latest version with [code] ## Basic Usage [code] ## Documentation - Usage Instructions - Handlers, Formatters and Processors - Utility Classes - Extending Monolog - Log Record Structure ## Support Monolog Financially Get supported Monolog and help fund the project with the Tidelift Subscription or via GitHub sponsorship. Tidelift delivers 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. ## Third Party Packages Third party handlers, formatters and processors are listed in the wiki. You can also add your own there if you publish one. ## About ### Requirements - Monolog `^3.0` works with PHP 8.1 or above. - Monolog `^2.5` works with PHP 7.2 or above. - Monolog `^1.25` works with PHP 5.3 up to 8.1, but is not very maintained anymore and will not receive PHP support fixes anymore. ### Support Monolog 1.x support is somewhat limited at this point and only important fixes will be done. You should migrate to Monolog 2 or 3 where possible to benefit from all the latest features and fixes. ### Submitting bugs and feature requests Bugs and feature request are tracked on GitHub ### Framework Integrations - Frameworks and libraries using PSR-3 can be used very easily with Monolog since it implements the interface. - Symfony comes out of the box with Monolog. - Laravel comes out of the box with Monolog. - Lumen comes out of the box with Monolog. - PPI comes out of the box with Monolog. - CakePHP is usable with Monolog via the cakephp-monolog plugin. - XOOPS 2.6 comes out of the box with Monolog. - Aura.Web_Project comes out of the box with Monolog. - Nette Framework is usable with Monolog via the contributte/monolog or orisai/nette-monolog extensions. - Proton Micro Framework comes out of the box with Monolog. - FuelPHP comes out of the box with Monolog. - Equip Framework comes out of the box with Monolog. - Yii 2 is usable with Monolog via the yii2-monolog or yii2-psr-log-target plugins. - Hawkbit Micro Framework comes out of the bo