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mmediasoftwarelab/deliverability
================================

Email deliverability diagnostics - SPF, DKIM, DMARC, MX, PTR, blacklist sweep

v1.0.0(3mo ago)00MITPHPPHP >=8.0

Since Apr 19Pushed 3mo agoCompare

[ Source](https://github.com/mmediasoftwarelab/emlcheck-php)[ Packagist](https://packagist.org/packages/mmediasoftwarelab/deliverability)[ Docs](https://www.mmediasoftwarelab.com)[ RSS](/packages/mmediasoftwarelab-deliverability/feed)WikiDiscussions main Synced 3w ago

READMEChangelog (1)DependenciesVersions (2)Used By (0)

mmediasoftwarelab/deliverability
================================

[](#mmediasoftwarelabdeliverability)

PHP library for email deliverability diagnostics. Checks SPF, DKIM, DMARC, MX, PTR, and blacklist sweep (41 lists) for any domain.

Install
-------

[](#install)

```
composer require mmediasoftwarelab/deliverability
```

Library Usage
-------------

[](#library-usage)

```
use MMedia\Deliverability\Deliverability;
use MMedia\Deliverability\Suite;

$suite = new Suite('example.com');
$suite->add(Deliverability::spf('example.com'));
$suite->add(Deliverability::dkim('example.com', 'google'));
$suite->add(Deliverability::dmarc('example.com'));
$suite->add(Deliverability::mx('example.com'));
$suite->add(Deliverability::ptr('example.com'));
$suite->add(Deliverability::rbl('example.com'));

foreach ($suite->getResults() as $result) {
    echo $result->getName() . ': ' . $result->getStatus() . PHP_EOL;
}
```

CLI Usage
---------

[](#cli-usage)

```
vendor/bin/emlcheck check example.com
vendor/bin/emlcheck check example.com --full --json
```

Standalone
----------

[](#standalone)

`check.php` runs without Composer - drop it on any PHP server and open in a browser.

License
-------

[](#license)

MIT - [M Media](https://www.mmediasoftwarelab.com)

###  Health Score

33

—

LowBetter than 72% of packages

Maintenance82

Actively maintained with recent releases

Popularity0

Limited adoption so far

Community6

Small or concentrated contributor base

Maturity39

Early-stage or recently created project

 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

Unknown

Total

1

Last Release

96d ago

### Community

Maintainers

![](https://avatars.githubusercontent.com/u/7644181?v=4)[Jeff Mutschler](/maintainers/mmediasoftwarelab)[@mmediasoftwarelab](https://github.com/mmediasoftwarelab)

---

Top Contributors

[![mmediasoftwarelab](https://avatars.githubusercontent.com/u/7644181?v=4)](https://github.com/mmediasoftwarelab "mmediasoftwarelab (1 commits)")

---

Tags

emaildnsblacklistspfdeliverabilitydmarcdkimrbl

### Embed Badge

![Health badge](/badges/mmediasoftwarelab-deliverability/health.svg)

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

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