[QUESTION] API/Script for Instagram Story Poster/Scheduler with native Instagram features like stickers, polls, etc.?

I'm wondering if there's any script or API Documentation or code that helps me implement the same functionality as the one in http://www.storrito.com for stories with stickers and polls and all that stuff that Instagram supports by default? I'm trying to implement that into a web application that I'm developing using PHP Laravel, but can't find that well documented on Meta Graph API, any help?