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5. verschoof/nabv-cardcheck

AbandonedLibrary[Validation & Sanitization](/categories/validation)

verschoof/nabv-cardcheck
========================

This is a library to check if the card of a member is valid

v1.0.0(10y ago)068MITPHP

Since Aug 21Pushed 10y ago1 watchersCompare

[ Source](https://github.com/verschoof/nabv-cardcheck)[ Packagist](https://packagist.org/packages/verschoof/nabv-cardcheck)[ RSS](/packages/verschoof-nabv-cardcheck/feed)WikiDiscussions master Synced 1mo ago

READMEChangelogDependencies (2)Versions (2)Used By (0)

[![Build Status](https://camo.githubusercontent.com/3fd5b6e1c2dae5e006c9daee3f1edb20020a4d002bf1e374d0a52c41b743e819/68747470733a2f2f7472617669732d63692e6f72672f7665727363686f6f662f6e6162762d63617264636865636b2e737667)](https://travis-ci.org/verschoof/nabv-cardcheck)[![Scrutinizer Code Quality](https://camo.githubusercontent.com/93244d7477672339e05edf1341ea3b35a6b7f59efd516340b4c2cb70f630c695/68747470733a2f2f7363727574696e697a65722d63692e636f6d2f672f7665727363686f6f662f6e6162762d63617264636865636b2f6261646765732f7175616c6974792d73636f72652e706e673f623d6d6173746572)](https://scrutinizer-ci.com/g/verschoof/nabv-cardcheck/?branch=master)

nabv-cardcheck
==============

[](#nabv-cardcheck)

This is some code that validates a cardnumber from the NABV

To install this library `composer require verschoof/nabv-cardcheck`

###  Health Score

27

—

LowBetter than 49% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity8

Limited adoption so far

Community4

Small or concentrated contributor base

Maturity63

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

Unknown

Total

1

Last Release

3923d ago

### Community

Maintainers

![](https://www.gravatar.com/avatar/00e43a110fd357cd566f613cc4539f4d8d20fd98ae6d57c8c7b469e5595b1151?d=identicon)[verschoof](/maintainers/verschoof)

---

Tags

checkcardnabv

### Embed Badge

![Health badge](/badges/verschoof-nabv-cardcheck/health.svg)

```
[![Health](https://phpackages.com/badges/verschoof-nabv-cardcheck/health.svg)](https://phpackages.com/packages/verschoof-nabv-cardcheck)
```

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