Node JS - Instagram DM auto reply

I know we can set up this using Facebook but I want to offer this as an extra to my customers using Instagram chat api. I have a small crm system for restaurants that includes digital menu, etc. So, I want to use node.js (I think) to offer this features to my customers (restaurants) for when their customers post a message at Instagra DM they will receive a default reply "please click at the link below...". I heard this is the best api to use https://insta.js.org/#/