Manage YouTube annotations through YouTube API

Question

Is there a way to manage (create, update) annotations using the YouTube API?

I have a few hundred videos on YouTube that I would like to add annotations to.

Answer 1

Some time Annotation makes irritate users but sometimes useful to instruct redirect to other topics.

Note: YouTube Discontinued Annotations because it's not working on mobile & second reason is that 70 % user watch YouTube videos on mobile so for better serve youtube took this type of decision.

Please Watch This Video for full clarity: https://youtu.be/Awl1TTUSY78