The more detail you can provide, the better we’ll be able to help out. For example, it might require you to contact our Support team to submit a feature request. Thanks!
I've checked the available fields for the Facebook Pages - Create Page Post, Instagram for Business - Publish Photo, and Pinterest - Create Pin actions. It seems that the "Tags" field you're looking for isn't currently available, and I’m not seeing any similar feature request for this one.
I recommend reaching out to our Support team who can help create a feature request for this on your behalf. You can reach our Support team here: https://zapier.com/app/get-help
I see that you've already submitted a ticket to our Support team - that's great! Just a heads up, the response time from our Support team can fluctuate a bit depending on the queue. Typically, it takes around 24-48 hours to get a response.
We appreciate your patience and understanding. Thanks again! 😊