Socket.IO-client for iOS/OS X
Async HTTP/1.1+2 client for PHP based on Amp
Sample python script to work with Amazon S3
Terminal/SSH/SFTP client (Linux, Mac, Win)
S3 client
FTP client software - FTPクライアントソフトウェアです。
A professional cross-platform SSH/Sftp/Shell/Telnet/Serial terminal
Command line tool and library for transferring data with URLs
aria2 is a lightweight multi-protocol & multi-source download utility
The universal proxy toolchain for Android
Python HTTP library with thread-safe connection pooling
A client library to work with all file transfer protocols
S3 GUI for Desktop, Mobile and Web
A standalone Amazon S3 (REST) client for PHP 7.3+/cURL
Network library for developing TCP/UDP/SSL/HTTP/WebSocket/MQTT client
An OOB interaction gathering server and client library
A nimble Mastodon web client
Ansible role for s3cmd. Available on Ansible Galaxy
An easy and powerful Rust HTTP Client
websocket and http client and server library, with TLS support
Torrent client with HTTP, fuse, and WebDAV interfaces
Expose a local server to the internet
WinSCP is a free SFTP, SCP, S3, WebDAV, and FTP client for Windows.