--- c: Copyright (C) Daniel Stenberg, , et al. SPDX-License-Identifier: curl Long: http1.1 Tags: Versions Protocols: HTTP Added: 7.33.0 Mutexed: http1.0 http2 http2-prior-knowledge http3 Help: Use HTTP 1.1 Category: http Multi: mutex See-also: - http1.0 - http0.9 Example: - --http1.1 $URL --- # `--http1.1` Use HTTP version 1.1. This is the default with HTTP:// URLs.