Welcome to the PHPfanatic Clarifai library. This documentation will cover the composer installation of this library and how to use the library. I am not rewriting Clarifai's documentation, they have a wonderful online guide to their API which I highly recommend that you read. This library simply implements their API via PHP in a simplistic fashion.

Library Installation

The phpfanatic/clarifai library is hosted with Packagist and can be added to your project with composer.

composer require phpfanatic/clarifai

Requirements

PHP

The library has been tested with PHP 5.6, 7.0 and stable releases will continue to be tested using these versions. It is possible that the library will work with PHP 5.3>, however at this time it is untested and considered use at your own risk outside of the stable tested versions.

cURL

cURL is utilized to make the API calls between the library and the clarifai API. OAUTH2 bearer tokens are used for authorization and are automatically generated and regenerated as needed. As a side note I am looking into making cURL optional and utilizing PSR-7 HTTP message interfaces as a default for messaging, however this has not been solidified yet.

PHPUnit - Optional

PHPUnit is an optional installation that is recommended if you are planning on extending the library. I totally support extending and/or recommending changes to this library.

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Enough with the babble lets get to it...

• Quick start, down and dirty
• Full step by step documentation