C library implementing HTTP/3 and QUIC protocol stack for building HTTP/3 clients and servers.

Command-line HTTP/HTTPS/FTP client with support for TLS, compression, and SSH transfers.

GitLab command-line client for managing issues, merge requests, pipelines, and CI/CD from the shell.

GNU command-line utility to download files from HTTP, HTTPS, and FTP servers.

Fast, lightweight command-line download manager with resume and multi-connection support.

Python client library and CLI for the Hugging Face model hub, with support for downloading and uploading datasets and models.

C++ wrapper library for AWS runtime libraries providing cross-platform HTTP, MQTT, TLS, and event-loop support.

Go command-line client for JFrog Artifactory, Distribution, and Xray artifact repositories and scanning.

User-friendly command-line HTTP client written in Python, easier than curl for API testing.

Multipurpose relay for bidirectional data transfer between sockets, files, and processes; netcat alternative with advanced features.

Command-line utility to download RTMP streaming media.

Go CLI for Google Workspace (Gmail, Calendar, Drive, Docs, Sheets, Slides, Forms, Contacts, Tasks, Admin).

C99 shared library implementing HTTP/1.1 and HTTP/2 protocol specifications.

Oracle Cloud Infrastructure command-line client written in Python for managing OCI cloud resources.

Command-line utility for managing container images across registries without requiring root or a daemon.

High-performance asynchronous HTTP client library written in C, used as a dependency for Subversion and other tools.

Go command-line tool for inspecting, copying, and manipulating container images and registries without requiring Docker.

Command-line tool to interact with Stripe APIs, trigger webhooks, and manage Stripe resources locally.

Command-line gRPC client for invoking gRPC services and inspecting server metadata, similar to cURL for HTTP APIs.

C library and tools for HTTP/2 protocol implementation with command-line client and server utilities.

C library for HTTP client/server functionality built on GLib, with async I/O and cookie/session handling.

Go-based command-line client for managing Alibaba Cloud resources and services via API.

Command-line interface for Google Workspace apps including Drive, Gmail, Calendar, Sheets, Docs, and Chat.

Command-line FTP/SFTP/HTTP client with job queueing, mirroring, and scripting support.

Go-based vulnerability scanner using YAML templates for HTTP/DNS security testing.