You can find the documentation on the website.
Thank you for considering contributing to the Sigmie. The main purpose of this repository is to make Elasticsearch easier to use with PHP. We would be grateful to the community for contributing bugfixes and improvements. So feel free to open a pull request.
For any question regarding this project feel free to send an e-mail to nico@sigmie.com.
The Sigmie library is an open-source software licensed under the MIT license.