Enable being able to save your own lists of hashtags that you can assign to a post.
when the post goes live. You are also prompted with a ‘copy’ action that puts the list you’ve created to your clipboard so you can then go to your post and comment your hashtags immediately and manually avoiding any API restrictions while still not breaking any rules
This functionality exists in the Saved Captions feature of your post. You can save hashtags within here and just select from your list whenever you create your post. Then the entire caption will be copied over when you do the push notification publishing.