cURL
Verified Safe & Audited
Last Verified: Nov 2026
Overview
Command line tool and library for transferring data with URLs. Supports HTTP, HTTPS, FTP, FTPS, SFTP, SCP, and dozens more protocols.
Key Feature Highlights
- Universal Protocol Support
- libcurl C Library
- HTTP/2 and HTTP/3 Ready
- SSL/TLS Verification
- Extremely Lightweight
Technical Specifications
Resource Type open source
License curl license (MIT/X deriv)
Open Source Yes (FOSS)
API Available Yes
Supported Platforms: windows macos linux cross_platform
Tags:
#FOSS
#Open Source
#Free
#CLI
#Developer Tool
#Lightweight