Your IP

Resolved by this app via GET /api/ip

Address
Uses proxy headers when present (e.g. behind a load balancer); local dev may show unknown if no client IP is available.
Command line
GET /api/ip returns JSON {"ip":"…"}. Examples use this page's origin; replace the URL if you call a different host.

Bash / zsh — full JSON

curl -sS "http://localhost:3000/api/ip"

Bash / zsh — IP only (needs jq)

curl -sS "http://localhost:3000/api/ip" | jq -r .ip

Windows PowerShell — IP only

(Invoke-RestMethod -Uri "http://localhost:3000/api/ip").ip