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mazedlx/socialsecurity
======================

PHP package to validate Austrian social security numbers

v1.3(1y ago)645MITPHPPHP ^7.4|^8.0CI passing

Since Sep 13Pushed 1y ago1 watchersCompare

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

READMEChangelog (6)Dependencies (2)Versions (7)Used By (0)

[![GitHub tag (latest by date)](https://camo.githubusercontent.com/33731c316dda84aedb101d0f6358bb713e82be91f0f90991e9dc86488f618bd0/68747470733a2f2f696d672e736869656c64732e696f2f6769746875622f762f7461672f6d617a65646c782f736f6369616c7365637572697479)](https://camo.githubusercontent.com/33731c316dda84aedb101d0f6358bb713e82be91f0f90991e9dc86488f618bd0/68747470733a2f2f696d672e736869656c64732e696f2f6769746875622f762f7461672f6d617a65646c782f736f6369616c7365637572697479)[![GitHub downloads](https://camo.githubusercontent.com/c549b0fbf20525dee563089819a38a847da56c9dc40ab2adf0dc7b86543c0970/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f64742f6d617a65646c782f736f6369616c7365637572697479)](https://camo.githubusercontent.com/c549b0fbf20525dee563089819a38a847da56c9dc40ab2adf0dc7b86543c0970/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f64742f6d617a65646c782f736f6369616c7365637572697479)

SocialSecurity
==============

[](#socialsecurity)

Check if Austrian social security numbers are valid.

Installation and Usage
----------------------

[](#installation-and-usage)

`composer install mazedlx/socialsecurity`

```
$socialSecurity = new SocialSecurity('1991 02 03 99');

$socialSecurity->isValid(); // true
```

###  Health Score

35

—

LowBetter than 79% of packages

Maintenance44

Moderate activity, may be stable

Popularity14

Limited adoption so far

Community9

Small or concentrated contributor base

Maturity60

Established project with proven stability

 Bus Factor1

Top contributor holds 84.6% 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 ~253 days

Recently: every ~316 days

Total

6

Last Release

438d ago

### Community

Maintainers

![](https://www.gravatar.com/avatar/2b1144ffc95e3a982331ad0a0e914ca189ee96e0625ec5c751b391427512f112?d=identicon)[mazedlx](/maintainers/mazedlx)

---

Top Contributors

[![cleopernold](https://avatars.githubusercontent.com/u/242214465?v=4)](https://github.com/cleopernold "cleopernold (22 commits)")[![mazedlx](https://avatars.githubusercontent.com/u/9453522?v=4)](https://github.com/mazedlx "mazedlx (4 commits)")

---

Tags

validationsocial security

###  Code Quality

TestsPHPUnit

### Embed Badge

![Health badge](/badges/mazedlx-socialsecurity/health.svg)

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

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