Permissioned marketplace protocol allowing anyone to build their own ebay
This project allows people to create their own marketplace allowing buyers, sellers and couriers they choose to interact in the network. This builds a trustful marketplace useful for groups that don't have trust issues. When buyers purchase from sellers, money instantly goes to seller. Buyers also pay couriers to collect and deliver. In case of dispute, users resolve between themselves.
This project uses mongodb for storage, cloud vms for compute and CryptoCurrency for payments. The protocol is initialised on a server with a secret pass. This is used to sign and approve requests from users who want to join the network. Details of their acceptance is saved in mongodb for future verification. Did not use smart contracts because it relies on trust between parties.