Facebook Graph API - Tag Photo

Question

I am trying to tag a photo using /{photo-id}/tags . These are the parameters I am sending:

{
    tags = "[{'tag_uid': 'FRIENDS_ID', 'x':1, 'y':1}]";
}

This works fine if i use my App-Scoped ID, but it doesn't work with my regular ID.

This is the error that i am receiving ("(#100) The global X id is not allowed for this call"):

So, it does work with my App-Scoped ID, retrieved using /me , but it doesn't work with any other regular ID, neither mine or of my friends.

Do any of you have ideas of what's causing this?

Answer 1

As I already commented, you can only use App Scoped IDs in Apps, and those are only unique in your own App. You can only match them with another App you own, by using the Business Mapping API .

For tagging, you should use taggable_friends : https://developers.facebook.com/docs/graph-api/reference/v2.1/user/taggable_friends