[](https://php.package.health/packages/zfr/zfr-mailchimp/v1.0.0)
1 total, 1 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| guzzle/guzzle | PHP HTTP client. This library is deprecated in favor of https://packagist.org/packages/guzzlehttp/guzzle | >=3.4,<=3.8 | v3.9.3 | outdated |
No required development dependencies.