c: Copyright (C) 1998 - 2022, Daniel Stenberg, , et al. SPDX-License-Identifier: curl Long: suppress-connect-headers Help: Suppress proxy CONNECT response headers See-also: dump-header include proxytunnel Category: proxy Example: --suppress-connect-headers --include -x proxy $URL Added: 7.54.0 Multi: boolean --- When --proxytunnel is used and a CONNECT request is made do not output proxy CONNECT response headers. This option is meant to be used with --dump-header or --include which are used to show protocol headers in the output. It has no effect on debug options such as --verbose or --trace, or any statistics.