Zaprosmodern and extensible Python HTTP client

Clean HTTP semantics on the transport of your choice

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Sans-IO Design

Designed to work with any I/O. It comes with default implementations for running on Python, Rust, and the browser's network implementation.

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Authentication, cookies, timeouts, redirects, retries, caching, custom handlers, mock handler, and HTTP cassettes out of the box.

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Use the same clean interface in both async and sync environments.

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A WebSocket client built on top of Zapros primitives.