gradle bootRun

Once the application is running, a Swagger definition is available here: http://localhost:7000/swagger-ui.html. This can be used to call the API, or build a client in wide range of languages.

The best place to look for interface specification is the Swagger file. At a high-level, there are 2 API operations

• Balance: Retrieve account balance and max withdrawal amount http://localhost:7000/balance/123456789/1234
• Withdraw: Withdraw cash from ATM http://localhost:7000/withdraw/123456789/1234/200