Media
4 items
Description
Test WebSocket and Socket.IO connections with a lightweight client. Send messages, view history, and save frequently used requests. ## Features v0.0.3 Release for Socket.IO support. - 🔌 Easy WebSocket Connection Management - Quick connect/disconnect with WebSocket endpoints - Connection status monitoring - Detailed connection state logging - 🔌 Support Socket.IO Connection - Quick connect/disconnect with Socket.IO endpoints - Support for both event subscription - Support event and message - 📝 Advanced Message Handling - Support for both text and binary messages - Built-in JSON formatting and validation - Message history with timestamp and direction - Save frequently used messages for quick access - 💾 Persistent Storage - Auto-save connection history - Save favorite messages for reuse - Quick access to recent connections - 🎨 Modern User Interface - Clean and intuitive design - Real-time message updates - Compact message display - Dark/Light theme support ## Perfect for - Web developers testing WebSocket APIs - Backend developers debugging WebSocket services - QA engineers validating WebSocket implementations - Anyone working with WebSocket-based applications ## How to Use 1. Enter your WebSocket URL (e.g., ws://localhost:8080) 2. Click "Connect" to establish connection 3. Send text or binary messages 4. View real-time responses 5. Save frequently used messages for quick access 6. Monitor connection status and history ## Technical Details - Built with React and TypeScript - Uses native WebSocket API - Supports all modern browsers - Zero external dependencies for core functionality - Secure local storage for saved data Perfect for developers who need a reliable, feature-rich WebSocket testing tool right in their browser. ## Test Server - Web Socket: wss://ws.postman-echo.com/raw - Socket.IO https://ws.postman-echo.com/socketio