How to be an Instagram sandbox user for any client in Instagram

Question

I am building an application with Instagram login. I was able to login and fetch 20 media files as per sandbox rate-limits. Now since I want to fetch the tagged images, I have to invite users to the sandbox after which I can tag their photos and fetch data.

My problem here is I am not able to send sandbox invite.

I go to Manage Client > edit > sandbox option > type user name, enter to invite. It appears as NOT SAVED in sandbox user, and the person to whom I am sending the invite is not getting any invite.

Kindly help me as this is my first project on Instagram.

Answer 1

Press the "Save Changes" button, it will then change not saved to pending

Manage Client > Edit > Sandbox tab > type username and Enter > click "Save Changes"