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ActiveLibrary[Parsing & Serialization](/categories/parsing)

pvpender/kagent
===============

Lightning fast, minimalist KPHP UserAgent string parser.

v1.0.2(3y ago)16MITPHPPHP >=7.4

Since Jan 15Pushed 3y ago1 watchersCompare

[ Source](https://github.com/pvpender/KAgent)[ Packagist](https://packagist.org/packages/pvpender/kagent)[ RSS](/packages/pvpender-kagent/feed)WikiDiscussions main Synced 1mo ago

READMEChangelog (3)Dependencies (1)Versions (3)Used By (0)

KAgent
======

[](#kagent)

[![Total Downloads](https://camo.githubusercontent.com/79c462e71af673990729f91e78eb462b2dc86472c14df91978d0e9900212724a/687474703a2f2f706f7365722e707567782e6f72672f707670656e6465722f6b6167656e742f646f776e6c6f616473)](https://packagist.org/packages/pvpender/kagent)[![PHP Version Require](https://camo.githubusercontent.com/32fa09b5c3e1ce5de825a6da8a10438d401959ab58dbdeca67e39608574ce4bd/687474703a2f2f706f7365722e707567782e6f72672f707670656e6465722f6b6167656e742f726571756972652f706870)](https://packagist.org/packages/pvpender/kagent)[![Build Status](https://github.com/pvpender/KAgent/workflows/PHP/badge.svg?)](https://github.com/pvpender/KAgent/actions?query=workflow)

Simple library to parsing user-agent in KPHP.

[Download a latest package](https://github.com/pvpender/kagent/releases) or use [Composer](http://getcomposer.org/):

```
composer require pvpender/kagent

```

Requirements
============

[](#requirements)

Library require php 7.4 and the latest version of [KPHP](https://github.com/VKCOM/kphp)

Before starting
===============

[](#before-starting)

If you want to get an os version, user-agent **is not reliable source!**

However, there are several undetectable things:

- **Brave** browser
- **iPadOs 13+**

---

Usage
=====

[](#usage)

```
use pvpender\KAgent\UserAgentParser;

$parser = new UserAgentParser();
$ua = $parser->parse();
echo $ua->platform();
echo $ua->browser();
echo $ua->browserVersion();
```

You also can insert string in `parse()` method:

```
$parser = new UserAgentParser();
$ua = $parser->parse("Mozilla\/4.0 (compatible; MSIE 7.0; Windows NT 6.1; Trident\/3.1; Xbox)");
//it's work
```

---

List of detecting platforms
===========================

[](#list-of-detecting-platforms)

ConstantPlatform`Platforms::MACINTOSH`Macintosh`Platforms::CHROME_OS`Chrome OS`Platforms::LINUX`Linux`Platforms::WINDOWS`Windows`Platforms::ANDROID`Android`Platforms::BLACKBERRY`BlackBerry`Platforms::FREEBSD`FreeBSD`Platforms::IPAD`iPad`Platforms::IPHONE`iPhone`Platforms::IPOD`iPod`Platforms::KINDLE`Kindle`Platforms::KINDLE_FIRE`Kindle Fire`Platforms::NETBSD`NetBSD`Platforms::NEW_NINTENDO_3DS`New Nintendo 3DS`Platforms::NINTENDO_3DS`Nintendo 3DS`Platforms::NINTENDO_DS`Nintendo DS`Platforms::NINTENDO_SWITCH`Nintendo Switch`Platforms::NINTENDO_WII`Nintendo Wii`Platforms::NINTENDO_WIIU`Nintendo WiiU`Platforms::OPENBSD`OpenBSD`Platforms::PLAYBOOK`PlayBook`Platforms::PLAYSTATION_3`PlayStation 3`Platforms::PLAYSTATION_4`PlayStation 4`Platforms::PLAYSTATION_5`PlayStation 5`Platforms::PLAYSTATION_VITA`PlayStation Vita`Platforms::SAILFISH`Sailfish`Platforms::SYMBIAN`Symbian`Platforms::TIZEN`Tizen`Platforms::WINDOWS_PHONE`Windows Phone`Platforms::XBOX`Xbox`Platforms::XBOX_ONE`Xbox OneList of detecting browsers
==========================

[](#list-of-detecting-browsers)

ConstantBrowser`Browsers::ADSBOT_GOOGLE`AdsBot-Google`Browsers::ANDROID_BROWSER`Android Browser`Browsers::APPLEBOT`Applebot`Browsers::BAIDUSPIDER`Baiduspider`Browsers::BINGBOT`bingbot`Browsers::BLACKBERRY_BROWSER`BlackBerry Browser`Browsers::BROWSER`Browser`Browsers::BUNJALLOO`Bunjalloo`Browsers::CAMINO`Camino`Browsers::CHROME`Chrome`Browsers::CURL`curl`Browsers::EDGE`Edge`Browsers::FACEBOOKEXTERNALHIT`facebookexternalhit`Browsers::FEEDVALIDATOR`FeedValidator`Browsers::FIREFOX`Firefox`Browsers::GOOGLEBOT`Googlebot`Browsers::GOOGLEBOT_IMAGE`Googlebot-Image`Browsers::GOOGLEBOT_VIDEO`Googlebot-Video`Browsers::HEADLESSCHROME`HeadlessChrome`Browsers::IEMOBILE`IEMobile`Browsers::IMESSAGEBOT`iMessageBot`Browsers::KINDLE`Kindle`Browsers::LYNX`Lynx`Browsers::MIDORI`Midori`Browsers::MIUIBROWSER`MiuiBrowser`Browsers::MSIE`MSIE`Browsers::MSNBOT_MEDIA`msnbot-media`Browsers::NETFRONT`NetFront`Browsers::NINTENDOBROWSER`NintendoBrowser`Browsers::OCULUSBROWSER`OculusBrowser`Browsers::OPERA`Opera`Browsers::PUFFIN`Puffin`Browsers::SAFARI`Safari`Browsers::SAILFISHBROWSER`SailfishBrowser`Browsers::SAMSUNGBROWSER`SamsungBrowser`Browsers::SILK`Silk`Browsers::TELEGRAMBOT`TelegramBot`Browsers::TIZENBROWSER`TizenBrowser`Browsers::TWITTERBOT`Twitterbot`Browsers::UC_BROWSER`UC Browser`Browsers::VALVE_STEAM_TENFOOT`Valve Steam Tenfoot`Browsers::VIVALDI`Vivaldi`Browsers::WGET`Wget`Browsers::WORDPRESS`WordPress`Browsers::YANDEX`Yandex`Browsers::YANDEXBOT`YandexBotBased on

###  Health Score

22

—

LowBetter than 22% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity6

Limited adoption so far

Community7

Small or concentrated contributor base

Maturity47

Maturing project, gaining track record

 Bus Factor1

Top contributor holds 100% 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 ~0 days

Total

2

Last Release

1215d ago

### Community

Maintainers

![](https://www.gravatar.com/avatar/f0d8fbe8fbb5c6269c322f133b073cc912590bbd38f44dead4126a1441194d5d?d=identicon)[pvpender](/maintainers/pvpender)

---

Top Contributors

[![pvpender](https://avatars.githubusercontent.com/u/59583646?v=4)](https://github.com/pvpender "pvpender (22 commits)")

---

Tags

browserparseruseragentuser agentbrowser detection

### Embed Badge

![Health badge](/badges/pvpender-kagent/health.svg)

```
[![Health](https://phpackages.com/badges/pvpender-kagent/health.svg)](https://phpackages.com/packages/pvpender-kagent)
```

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