API Lab - Test & Debug APIs

API Lab is a 🌟 powerful and easy-to-use API client, API tester, and HTTP client for developers, testers, and API enthusiasts. Whether you’re testing, debugging, monitoring, or building REST APIs, WebSocket, or Socket.IO endpoints, API Lab gives you all the tools you need — directly on your Android device.

🚀 Key Features

🌐 HTTP Request Testing:

- 📡 Send GET, POST, PUT, PATCH, DELETE, and more.

- 📝 Add custom headers, parameters, and request bodies.

- 📦 Support for JSON, form-data, x-www-form-urlencoded, and custom content types.

🔌 WebSocket & Socket.IO Debugging:

- ⚡ Connect to any WebSocket or Socket.IO endpoint.

- 💬 Send and receive messages in real time.

- 🗂️ View JSON or raw message logs with formatting.

📄 API Response Viewer:

- 🎨 Beautify & format JSON automatically.

- 📊 Separate tabs for raw data, formatted output, and headers.

- 🌈 Syntax highlighting for better readability.

📜 History & Saved Requests:

- ⏳ Automatic request history for quick access.

- 📂 Save and organize frequently used API calls.

- 🔄 Reuse and edit saved requests anytime.

⚙️ Advanced Tools & Utilities:

- 🔐 JWT Decoder: Decode and verify JWT tokens easily.

- 🅱️ Base64 Encode/Decode: Quickly convert text to/from Base64.

- 🧮 Hash Generator: Generate MD5, SHA-1, SHA-256, and other hashes.

- 🆔 UUID Generator: Generate unique identifiers instantly.

- 💻 Code Generator: Get ready-to-use code snippets for Java, Node.js, PHP, Python, and more, pre-filled with your API details.

- ⏱️ Repeated Requests: Send requests automatically with custom delay intervals.

- 📤 Send & Download: Execute requests and download responses directly.

- 🌐 cURL Import: Import cURL commands and auto-detect all request details, ready for execution.

🎨 Developer-Friendly UI:

- ✨ Clean, modern, and responsive design.

- 🌙 Dark & Light themes for comfort.

- 📱 Optimized for both phones & tablets.

💡 Why Choose API Lab ?

• All-in-one API client, tester, debugger & monitor for Android.

• Fast, flexible, and mobile-friendly.

• Perfect for developers, QA testers, backend engineers, and students learning APIs.

• Ideal for REST, WebSocket, and Socket.IO testing.

📌 Example Use Cases:

- 🧪 Test REST APIs during development.

- 🐞 Debug backend endpoints without a PC.

- 📡 Monitor real-time data with WebSocket or Socket.IO.

- 📱 Verify API responses anytime, anywhere.

- 💻 Generate ready-to-use code snippets for your favorite programming language.

📌 Start testing your APIs faster, smarter, and anywhere with API Lab – Test & Debug APIs.