How do I get a YouTube video thumbnail from the YouTube API?

Question

If I have a YouTube video URL, is there any way to use PHP and cURL to get the associated thumbnail from the YouTube API?

Answer 1

Just to add/expand on the solutions given, I feel it is necessary to note that, as I had this problem myself, one can actually grab multiple YouTube videos content, in this case, thumbnails, with one HTTP request:

Using a Rest Client, in this case, HTTPFUL, you can do something like this:

send();

print ($response);

?>