HTTPie

The command‑line client provides a human‑friendly interface for sending arbitrary HTTP and HTTPS requests. It supports an expressive, natural syntax that lets users specify methods, headers, JSON bodies, form fields, file uploads, and authentication options directly on the command line. Responses are displayed with formatted, colorized output, and the tool includes built‑in handling of JSON, persistent sessions, and wget‑like downloads.

Targeted at developers and API testers, the client is suited for debugging, exploring, and interacting with web services. Features such as proxy support, HTTPS, custom headers, and an offline mode for constructing requests without transmission make it useful for a range of workflow scenarios, from quick one‑liners to more complex scripted interactions.

The project is stable, distributed via PyPI, and accompanied by extensive documentation, community channels on Discord and Stack Overflow, and a public repository for issue tracking and contributions.