Congrats Tim & James on the Product Hunt launch today! This is a very powerful solution for independent coffee shops to access similar demand-side market effects to Starbucks - I could imagine you doing the same for the supply-side for them eventually too with increasing purchasing power on behalf of the independents.
I'd love to chat - I run a menu data company (Woflow) that could help you onboard these coffee shops quicker as well as add a lot of coffee shops on the west coast. We work with other YC companies too. will[at]woflow[dot]com