The people's full bank ecosystem sandbox
Bank Sandbox is an open source project which's goal is to provide a full featured bank ecosystem simulator. The sandbox is provided as a REST API which allows to create a new bank, assign a new account to a bank, send transactions between banks's customers, create banks connections and simulate the SWIFT and SEPA system. The most important feauture is to truly simulate cross-banks transactions delays to let individual developers who want to create a personal finance product to confront this huge problem and implement a solution.