HTTPX: A Powerful Python HTTP Client Library

HTTPX: Modern Python HTTP client with HTTP/2, async/sync APIs, and requests compatibility. Fast, reliable, and feature-rich for all your web requests.

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HTTPX is a powerful Python 3 HTTP client library that integrates a command-line client, supports HTTP/1.1 and HTTP/2, and provides both synchronous and asynchronous APIs. This article will provide a detailed introduction to HTTPX's features, usage methods, and packaging and distribution processes.

Core Features of HTTPX

HTTPX is designed to be a modern, comprehensive HTTP client that has been optimized for ease of use, performance, and functionality. Its core features include:

Requests-Compatible API: HTTPX's API design is highly compatible with the popular requests library, making migration from requests to HTTPX very easy and reducing the learning curve.

Integrated Command-Line Client: HTTPX comes with a convenient command-line tool that allows users to send HTTP requests directly from the command line without writing Python code. This is very useful for quick testing and simple HTTP interactions. Installing the command-line client requires using pip install 'httpx[cli]'.