Last night I had this idea to create website where you could advertise your keystones. Problem with ingame search is that I have a lots of alts and a lots of keys. I don't wanna relog multiple times and spam keys to people.
How it would work:
You log in using your battle net account (no registration)
https://dev.battle.net/docs/read/oauth
As someone looking for boost you add your keys (addon would help to export them) and you post your availability.
As booster group you can search, filter and sort available keystones for people and see their availability.
Booster can form a group of 4 people which would be public and rated. Anyone could see their battle net character profile, opinions and ratings.
Once a group finds a keystone they make boost offer. Key owner accepts (or declines) and after a day of acceptation he will be able to rate boosting group (1-5 stars) and leave a comment.
Boosting offer would contain:
List of people who would be boosting (group)
Date and time when this would be happening
Comment
I work in web development for 8 years now and year ago i started making addons so it shouldn't be a problem. I also have a full framework with symfony3 + bootstrap + angular which i intend to use.
As a normal user:
Would you use it? If not, why?
As a dev:
Would you help with it?
I would add one google ad at the top of page (like poe.trade) and donation button to keep server costs in check. So no popups and annoying sh*t.