ApogeoAPI

Geocoding

Bundled API for countries, states, cities, IP geolocation, and live exchange rates

API KeyHTTPSCORS

Auth

apiKey

HTTPS

Yes

CORS

Yes

API URL

IPstack

Locate and identify website visitors by IP address

ipapi.com

Real-time Geolocation & Reverse IP Lookup REST API

Actinia Grass GIS

Actinia is an open source REST API for geographical data that uses GRASS GIS