HowTo's

How to get a Google Plus API key:

1. Go to the Google Developers Console.
2. Create or select a project.
3. Click Continue to enable the API and any related services. (Copy the resulting key)
4. On the Credentials page, click on CREATE (you can change the name of the key if needed).
5. Go to Overview page and click on Google+ API link .
6. Click on ENABLE.

You are ready to use the Google Plus REST API.