IPStack API

Free IP geolocation lookup API.

Description

IPStack offers real-time IP geolocation data including country, city, timezone, and more using IPv4 and IPv6 addresses.

Category: Geolocation

Pricing: Freemium

Free Tier Available: Yes

Tags: IP Location IPv4 IPv6

API Specifications

Authentication: API Key
HTTPS: Yes
Type: REST
Data Format: JSON
Version: v1
Rate Limits: 100 requests/month (Free plan); paid plans range from 20k to 2M requests/month
Access Type: Public