Abacus
Development
Free and simple counting service. You can use it to track page hits and specific events
No keyCORSHTTPS
IP Data API
ipapi.is provides a comprehensive API for obtaining detailed information on IP addresses, including geolocation, hosting provider data, and detection of VPNs, proxies, and abusive behavior. The API is designed for both developers and businesses, offering a user-friendly interface with a generous free tier for basic usage.
Verified 4 days ago: 100% uptime
API key
Unconfirmed
HTTPS
Supported
Browser calls
No, needs a proxy
Status
Live · 98/100
What our checks found
- Health score
- 98/100
- Reliability
- 100%
- Average latency
- 665ms
Last checked 2026-09-18. Measured independently, not self-reported by the provider.
How to call it
A starting template for IP Data 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://ipapi.is/ENDPOINT" \
-H "Authorization: Bearer YOUR_TOKEN" \
-H "Accept: application/json"This API does not send CORS headers, so a browser will block a direct call from your front end. Call it from your server, or put a small proxy in front of it.
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.
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IP Data API — common questions
Answered from what our own scheduled checks found, not from the provider's marketing.
Is IP Data API free to use?
IP Data 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 Data API need an API key?
IP Data API requires some form of authentication. Check the provider's documentation for which scheme it expects.
Can I call IP Data API from browser JavaScript?
Not directly. IP Data API did not return CORS headers when we checked, so the browser will block your page from reading the response even though the request itself succeeds. Call it from a server, or put a small proxy in front of it.
Is IP Data API still working?
Yes, as of 2026-09-18. Our automated check reached IP Data API and recorded a 100% reliability score with a median response time of 665 ms. We re-check on a schedule, and this page updates with the result.
Is IP Data API available over HTTPS?
Yes. IP Data API serves over HTTPS, so you can call it from a secure page without triggering a mixed-content block.