Unleash your development workflow with API Tester, a powerful and intuitive API testing tool built with Flutter, designed to make your development process faster and more efficient, right from your Android device. Whether you're building a new backend, debugging an existing one, or just exploring an API, our app provides the features you need without the clutter.

? Key Features:

All Major HTTP Methods: Full support for GET, POST, PUT, and DELETE requests.

Complete Request Customization: Easily configure your API calls with a user-friendly interface for:

URL & Query Parameters

Custom Headers

JSON Request Body

Detailed Response Viewer: Instantly view server responses with crucial information, including:

Status Code (e.g., 200 OK, 404 Not Found)

Response Time in milliseconds

Response Size in KB/MB

Beautifully formatted, pretty-printed JSON for easy readability.

Organize Your Workflow:

Collections: Group your API requests into collections for better organization. Name them, describe them, and keep your projects tidy.

History: Never lose a request. The app automatically saves every call to a searchable history, allowing you to quickly find and re-run previous requests.

Offline First: All your collections and history are stored securely on your device using Hive, so you can access your data anytime, anywhere, without needing an internet connection.

Developer Friendly:

One-click copy for response bodies.

Simple, clean, and dark-themed UI that focuses on what matters.

Built with Flutter for a smooth, fast, and responsive experience.

Download API Tester now and carry a powerful API client in your pocket!