1--- 2c: Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al. 3SPDX-License-Identifier: curl 4Long: http0.9 5Tags: Versions 6Protocols: HTTP 7Help: Allow HTTP 0.9 responses 8Category: http 9Added: 7.64.0 10Multi: boolean 11See-also: 12 - http1.1 13 - http2 14 - http3 15Example: 16 - --http0.9 $URL 17--- 18 19# `--http0.9` 20 21Accept an HTTP version 0.9 response. 22 23HTTP/0.9 is a response without headers and therefore you can also connect with 24this to non-HTTP servers and still get a response since curl simply 25transparently downgrades - if allowed. 26 27HTTP/0.9 is disabled by default (added in 7.66.0) 28