{"name":"GeoIP API","version":"1.0.0","description":"GeoIP lookup service","endpoints":{"GET /":"API documentation (this page)","GET /api/geoip":"Lookup IP via query parameter (?ip=x.x.x.x) or auto-detect client IP","GET /api/geoip/:ip":"Lookup specific IP address via path parameter"},"examples":["/api/geoip?ip=8.8.8.8","/api/geoip/1.1.1.1","/api/geoip (uses your IP)"]}