What is IP.LS
IP.LS is a free, stateless IP lookup service. curl ip.ls returns your public IP; browsers get a full geolocation card. No API key, no sign-up, no tracking.
Technology
IP.LS runs on a self-hosted VPS (no serverless platform). Self-IP data comes from the server's client-IP detection. Arbitrary IP lookups are powered by the DB-IP Lite databases (CC BY 4.0).
Ecosystem
- MCP server for AI clients
- npm package ipls-ip-lookup-service
- Telegram bot @ip_ls_bot
- Discord bot
- opencode Skill