Mention API platform in the doc

Author: dunglas

CONTRIBUTING.md

@@ -14,4 +14,4 @@ All Pull Requests must be open on [the GitHub project page](https://github.com/d
 
 ## Going further
 
-Read [the Symfony documentation about contributing code](http://symfony.com/doc/current/contributing/code/patches.html).
+Read [the Symfony documentation about contributing code](http://symfony.com/doc/current/contributing/code/patches.html).

doc/getting-started.md

@@ -10,6 +10,10 @@ Or directly as a development dependency of your project:
 
     composer require --dev dunglas/php-schema
 
+If you want to create an API exposing Schema.org types, take a look at [Dunglas's API platform](https://github.com/dunglas/api-platform),
+a all-in-one skeleton including PHP Schema and integrated with a ton of other useful packages allowing to generate JSON-LD
+REST API in minutes.
+
 ## Model scaffolding
 
 Start by browsing [Schema.org](http://schema.org) and pick types applicable to your application. The website provides