To create a new YouTube API key you need to go on this URL:
1. Click on “Create Project”
2. Define a project name and click on “Create”
3. From the project dashboard page, click on “Enable an API”, then click on “YouTube Data API”, then click on “Enable API” to activate the YouTube API in your project.
4. From the left menu, click on “Credentials”, then “Create New Key”, then “Browser Key”. Don’t define any referrers in the textarea and leave it empty. Just click on “Create”.
Your API key should be loaded and displayed on the page!
Let us know if you have any issues or questions with the YouTube API key creation process