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curl - HTTP client for file transfers and web requests

Performs HTTP operations including file downloads, POST requests, authentication, and FTP transfers

Tags

Updated: 2026-02-14

Capabilities

Typical Inputs

Typical Outputs

What this skill does

  • download files from URLs
  • send POST requests
  • upload files via FTP
  • add custom HTTP headers
  • authenticate with credentials
  • use proxy servers
  • follow redirects

Inputs

  • URL endpoints
  • HTTP request data
  • authentication credentials
  • proxy server address
  • local file paths

Outputs

  • downloaded files
  • HTTP response content
  • status codes
  • response headers
  • upload confirmation

Requirements

  • network connectivity
  • curl command-line tool
  • appropriate file permissions

Source

  • Spec: SKILL.md

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HTTP
file-transfer
web-client
FTP
networking
download files from URLs
send POST requests
upload files via FTP
add custom HTTP headers
URL endpoints
HTTP request data
authentication credentials
downloaded files
HTTP response content
status codes