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IP Address API

IpQuery is a versatile API that provides essential information about an IP address, including geolocation data and VPN detection capabilities. It is designed for developers, enabling them to filter and utilize data points critical for enhancing application security and personalization.

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AuthHTTPSCORSGeocoding

Verified 4 days ago: 100% uptime

API key

Unconfirmed

HTTPS

Supported

Browser calls

Yes, CORS enabled

Status

Live · 98/100

What our checks found

Health score
98/100
Reliability
100%
Average latency
440ms

Last checked 2026-09-18. Measured independently, not self-reported by the provider.

How to call it

A starting template for IP Address API. Replace ENDPOINT with the path from the official documentation, which we link above rather than guess at.

# Authentication requirement is unconfirmed. Check the documentation before relying on this.
curl -s "https://ipquery.io/ENDPOINT" \
  -H "Authorization: Bearer YOUR_TOKEN" \
  -H "Accept: application/json"

Where this listing comes from

Aggregated from one public source (freepublicapis), then normalised and checked by us. If something here is wrong, tell us and we will correct it.

Other Geocoding APIs

See all 174

Airtel IP

Geocoding

IP Geolocation API. Collecting data from multiple sources

No keyCORSHTTPS

Verified 4 days ago: 100% uptime

View Details

Geocode.xyz

Geocoding

Provides worldwide forward/reverse geocoding, batch geocoding and geoparsing

No keyCORSHTTPS

Verified 4 days ago: 100% uptime

View Details

Geocode.xyz

Geocoding

Provides worldwide forward/reverse geocoding, batch geocoding and geoparsing

No keyCORSHTTPS

Verified 4 days ago: 100% uptime

View Details

IBGE

Geocoding

Aggregate services of IBGE (Brazilian Institute of Geography and Statistics)

No keyCORSHTTPS

Verified 4 days ago: 100% uptime

View Details

ip.app

Geocoding

IP, ASN, geolocation, timezone, security, user-agent in plain text, JSON or HTTP headers

No keyCORSHTTPS

Verified 4 days ago: 100% uptime

View Details

ipapi.co

Geocoding

Find IP address location information

No keyCORSHTTPS

Verified 4 days ago: 100% uptime

View Details

IP Address API — common questions

Answered from what our own scheduled checks found, not from the provider's marketing.

Is IP Address API free to use?

IP Address API is listed in our free catalogue, but it requires some form of authentication, so you will need to register before your first call. Providers frequently reserve higher limits and commercial use for paid plans.

Does IP Address API need an API key?

IP Address API requires some form of authentication. Check the provider's documentation for which scheme it expects.

Can I call IP Address API from browser JavaScript?

Yes. IP Address API returned CORS headers when we checked it, so a browser will let your page read the response. You can fetch it directly from client-side JavaScript with no proxy and no backend.

Is IP Address API still working?

Yes, as of 2026-09-18. Our automated check reached IP Address API and recorded a 100% reliability score with a median response time of 440 ms. We re-check on a schedule, and this page updates with the result.

Is IP Address API available over HTTPS?

Yes. IP Address API serves over HTTPS, so you can call it from a secure page without triggering a mixed-content block.