Httpx: A next-generation HTTP client for Python (python-httpx.org)

Article summary

Httpx is a next-generation HTTP client for Python that provides sync and async APIs, and support for both HTTP/1.1 and HTTP/2. It offers a broadly requests-compatible API, standard synchronous interface, and async support. Httpx also includes features such as international domains and URLs, keep-alive and connection pooling, and browser-style SSL verification. The library can be installed using pip and requires Python 3.9+.

Main themes

• http client
• async support
• python libraries
• http/2 support
• requests compatibility
• async web frameworks

What commenters say

• Httpx offers significant advantages over the popular requests library, including proper async support and HTTP/2 support without patching.
• The library's API is similar to requests, but with additional features and better support for advanced use cases.
• Some users find httpx to be a superior library to requests due to its more comprehensive feature set and better exception handling.
• The choice of async web framework is highly dependent on individual project needs, with options including FastAPI, Starlette, and aiohttp.
• Httpx may not be suitable for all use cases, particularly those that require low-level control or custom authentication flows.
• The library's documentation and examples are clear and easy to follow, making it a good choice for developers new to async programming.
• Some users prefer other libraries, such as aiohttp or peewee, due to their specific features and use cases.