MIVE is a microdata visualizer and editor with a front-end interface and back-end API. It can parse microdata and RDFa, visually represent the data graphically, allow real-time editing, and restore sessions. It uses third party libraries like pyRdfa and pyMicrodata and tools like Ace Editor, jQuery UI, Bootstrap UI, and the JavaScript InfoVis Toolkit. The API supports requests to get properties by type, all types, and types from a property, and responses return type and score information.