PHPackages                             cartalyst/sentinel-unique-passwords - PHPackages - PHPackages  [Skip to content](#main-content)[PHPackages](/)[Directory](/)[Categories](/categories)[Trending](/trending)[Leaderboard](/leaderboard)[Changelog](/changelog)[Analyze](/analyze)[Collections](/collections)[Log in](/login)[Sign up](/register)

1. [Directory](/)
2. /
3. [Authentication & Authorization](/categories/authentication)
4. /
5. cartalyst/sentinel-unique-passwords

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

cartalyst/sentinel-unique-passwords
===================================

Sentinel unique passwords addon

v5.1.0(5y ago)00proprietaryPHPPHP ^7.3 || ^8.0

Since Oct 8Pushed 5y ago4 watchersCompare

[ Source](https://github.com/cartalyst/sentinel-unique-passwords)[ Packagist](https://packagist.org/packages/cartalyst/sentinel-unique-passwords)[ RSS](/packages/cartalyst-sentinel-unique-passwords/feed)WikiDiscussions 5.x Synced today

READMEChangelog (9)Dependencies (5)Versions (16)Used By (0)

Sentinel Unique Passwords Addon
===============================

[](#sentinel-unique-passwords-addon)

[![Build Status](https://camo.githubusercontent.com/4f997cef52c6392a75005058faaf4c6de9dba773e1108f660023bb1323b8a321/68747470733a2f2f7472617669732d63692e636f6d2f63617274616c7973742f73656e74696e656c2d756e697175652d70617373776f7264732e7376673f746f6b656e3d4c417574334c4d626d4246693354396a34354648266272616e63683d352e78)](https://travis-ci.com/cartalyst/sentinel-unique-passwords)

Sentinel Unique Passwords is a `Sentinel` addon that prevents users from using a password more than once.

Part of the Cartalyst Arsenal & licensed [Cartalyst PSL](LICENSE). Code well, rock on.

Version Matrix
--------------

[](#version-matrix)

VersionLaravelPHP Version5.x8.x>= 7.33.x6.x>= 7.22.x5.0 - 5.8>= 5.4.01.x4.1 - 4.2>= 5.4.0Documentation
-------------

[](#documentation)

Reader-friendly documentation can be found [here](https://cartalyst.com/manual/sentinel-unique-passwords).

Using the package, but you're stuck? Found a bug? Have a question or suggestion for improving this package? Feel free to create an issue on GitHub, we'll try to address it as soon as possible.

Contributing
------------

[](#contributing)

Thank you for your interest, here are some of the many ways to contribute.

- Check out our [contributing guide](/.github/CONTRIBUTING.md)
- Look at our [code of conduct](/.github/CODE_OF_CONDUCT.md)

Security
--------

[](#security)

If you discover any security related issues, please email  instead of using the issue tracker.

License
-------

[](#license)

This software is released under the [Cartalyst PSL](LICENSE) License.

###  Health Score

30

—

LowBetter than 62% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity0

Limited adoption so far

Community14

Small or concentrated contributor base

Maturity76

Established project with proven stability

 Bus Factor1

Top contributor holds 61.1% 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 ~174 days

Recently: every ~49 days

Total

14

Last Release

2020d ago

Major Versions

v1.0.0 → v2.0.02015-02-25

1.0.x-dev → v2.0.12015-12-24

v2.0.2 → v3.0.02019-11-04

3.x-dev → v4.0.02020-06-10

4.x-dev → v5.0.02020-09-26

PHP version history (5 changes)v1.0.0PHP >=5.4.0

v3.0.0PHP ^7.2

v4.0.0PHP ^7.2.5

v5.0.0PHP ^7.3

v5.1.0PHP ^7.3 || ^8.0

### Community

Maintainers

![](https://www.gravatar.com/avatar/cc3fd8ac4c6279992afacafbe3420cc64ffbe4b1db4880e97cb1ef4196ae847c?d=identicon)[cartalyst](/maintainers/cartalyst)

---

Top Contributors

[![brunogaspar](https://avatars.githubusercontent.com/u/2285372?v=4)](https://github.com/brunogaspar "brunogaspar (44 commits)")[![suwardany](https://avatars.githubusercontent.com/u/2053770?v=4)](https://github.com/suwardany "suwardany (24 commits)")[![cborgia](https://avatars.githubusercontent.com/u/55818?v=4)](https://github.com/cborgia "cborgia (2 commits)")[![dberry37388](https://avatars.githubusercontent.com/u/1000887?v=4)](https://github.com/dberry37388 "dberry37388 (1 commits)")[![geekpivot](https://avatars.githubusercontent.com/u/7783215?v=4)](https://github.com/geekpivot "geekpivot (1 commits)")

---

Tags

phplaravelsecurityauthcartalyst

###  Code Quality

TestsPHPUnit

### Embed Badge

![Health badge](/badges/cartalyst-sentinel-unique-passwords/health.svg)

```
[![Health](https://phpackages.com/badges/cartalyst-sentinel-unique-passwords/health.svg)](https://phpackages.com/packages/cartalyst-sentinel-unique-passwords)
```

###  Alternatives

[cartalyst/sentinel

PHP 8.2+ Fully-featured Authentication & Authorization System

1.5k2.7M80](/packages/cartalyst-sentinel)[tomatophp/filament-developer-gate

Secure your selected route by using a middleware with static password for developers only

11121.1k6](/packages/tomatophp-filament-developer-gate)[pallant/laravel-aws-cognito-auth

An authentication driver for Laravel for authenticating users in AWS Cognito User Pools

777.7k](/packages/pallant-laravel-aws-cognito-auth)

PHPackages © 2026

[Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)