Sails Live is a free Chrome add-on designed for developers working with Sails.js applications. It functions as a WebSocket client, allowing users to maintain, debug, and interact with real-time applications seamlessly. The tool supports a variety of request methods, including GET, POST, PUT, and DELETE, and features a straightforward user interface for managing requests and event listeners effectively. One of its key features is real-time payload validation, ensuring that the data being processed is accurate and adheres to JSON standards.

In addition to its core functionalities, Sails Live provides advanced features such as a listener queue to track incoming events, multiple connection options for different requests, and a connection history for easy reference. Users can also automate API tests and manage their settings through import/export capabilities. Overall, Sails Live offers a comprehensive solution for developers looking to enhance their Sails.js application development and debugging processes.