Check in system that allows people to earn points weighted in dollars and be able to pay using the points they have. They earn points by checking in into locations at every point in time. The system rewards most well traveled individuals; The farther you travel, the heavier your points get.
E.g When you checkin from location far away from your home or office, it increase by 10% over every 10km distance.
At a buying point, merchant should be able to verify your identity, wallet balance and cost of thing you want to buy.
npm install
npm start
npm test
hostedwebsite.com/api/v1/
hostedwebsite.com/api-docs