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ActiveLibrary[Authentication & Authorization](/categories/authentication)

authing-sdk/php
===============

Authing PHP SDK

4.2.4(3y ago)131.9k↓53.3%5[1 issues](https://github.com/Authing/authing-php-sdk/issues)MITPHPPHP >=5.4CI failing

Since May 20Pushed 3y ago14 watchersCompare

[ Source](https://github.com/Authing/authing-php-sdk)[ Packagist](https://packagist.org/packages/authing-sdk/php)[ RSS](/packages/authing-sdk-php/feed)WikiDiscussions main Synced today

READMEChangelog (10)Dependencies (3)Versions (28)Used By (0)

 [![](https://camo.githubusercontent.com/d888fca2df017a215f2b3946f9b45fa2fa40557ece760f144a6fde72da743cf7/68747470733a2f2f66696c65732e61757468696e672e636f2f61757468696e672d636f6e736f6c652f61757468696e672d6c6f676f2d6e65772d32303231303932342e737667)](https://camo.githubusercontent.com/d888fca2df017a215f2b3946f9b45fa2fa40557ece760f144a6fde72da743cf7/68747470733a2f2f66696c65732e61757468696e672e636f2f61757468696e672d636f6e736f6c652f61757468696e672d6c6f676f2d6e65772d32303231303932342e737667)

 [![](https://camo.githubusercontent.com/d117fab6197a29097e6cde6ce8c3a63350145b539c240f5f98be536046ce5aed/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f746573742d70617373696e672d627269676874677265656e)](https://camo.githubusercontent.com/d117fab6197a29097e6cde6ce8c3a63350145b539c240f5f98be536046ce5aed/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f746573742d70617373696e672d627269676874677265656e) [![](https://camo.githubusercontent.com/799ed70e6aa100f565d66e9968a14eeb92ad7d68f2126e6c8fa239b0486c6bc1/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f636861742d666f72756d2d626c7565)](https://forum.authing.cn/) [![](https://camo.githubusercontent.com/40b42739108d062b5ce4dccfd1091a3a991016ab5e9f1a541b48eaf2df7e83c3/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f646f63732d70617373696e672d627269676874677265656e)](https://console.authing.cn/openapi/) [![License](https://camo.githubusercontent.com/18befcdc7d86abb0d5ad0ea8bb162589fe1e59367c3f5804c2a35f015cbbefaa/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f4c6963656e73652d4d49542d73756363657373)](https://camo.githubusercontent.com/18befcdc7d86abb0d5ad0ea8bb162589fe1e59367c3f5804c2a35f015cbbefaa/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f4c6963656e73652d4d49542d73756363657373)

English | [简体中文](./README-zh_CN.md)

You can use the Authing PHP SDK to quickly integrate authentication capabilities for new or existing Back End applications.

📚 Documentation
---------------

[](#-documentation)

To check out documentation, please refer to [docs](https://docs.authing.cn/v3/reference/sdk/php/install.html).

This SDK is built upon [Authing Management API(v3)](https://api.authing.cn/openapi/v3/management/) and [Authing Authentication API(v3)](https://api.authing.cn/openapi/v3/authentication/), for older version, please refers to [older version docs](https://docs.authing.cn/v2/reference/sdk-for-php/).

❓ Questions
-----------

[](#-questions)

For questions and support please use the [official forum](https://forum.authing.cn/). The issue list of this repo is exclusively for bug reports and feature requests.

🤝 Contribution
--------------

[](#-contribution)

- Fork it
- Create your feature branch (git checkout -b my-new-feature)
- Commit your changes (git commit -am 'Add some feature')
- Push to the branch (git push -u origin my-new-feature)
- Create new Pull Request

Thank you to all the people who already contributed to PHP SDK !

[Contributing to Authing Open Source Repos](https://github.com/Authing/.github/blob/main/CONTRIBUTING.md#English)

🎁 License
---------

[](#-license)

[MIT](https://opensource.org/licenses/MIT)

Copyright (c) 2019 Authing

###  Health Score

35

—

LowBetter than 77% of packages

Maintenance18

Infrequent updates — may be unmaintained

Popularity27

Limited adoption so far

Community10

Small or concentrated contributor base

Maturity68

Established project with proven stability

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 ~64 days

Recently: every ~119 days

Total

25

Last Release

1415d ago

Major Versions

v0.0.1 → 1.0.02020-07-15

1.0.1 → 2.0.02020-10-23

2.0.1 → 4.0.02020-11-04

4.1.13 → 7.1.x-dev2021-04-29

### Community

Maintainers

![](https://www.gravatar.com/avatar/5f3876f578ea65c996a45fbd97166ea45c7f3da8817bdda5b7a873a54ca995b5?d=identicon)[authing](/maintainers/authing)

---

Tags

authenticationphpsdk

###  Code Quality

TestsPHPUnit

### Embed Badge

![Health badge](/badges/authing-sdk-php/health.svg)

```
[![Health](https://phpackages.com/badges/authing-sdk-php/health.svg)](https://phpackages.com/packages/authing-sdk-php)
```

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