ipapi.is
IP address API for geolocation, ASN, company and abuse data, plus VPN, proxy, Tor and datacenter detection.
ipapi.is is an HTTP API that returns metadata for any IPv4 or IPv6 address, including geolocation, ASN and organization (WHOIS-based) information, hosting/datacenter detection, and VPN, proxy, Tor and abuse intelligence. Data is sourced from WHOIS records of the five RIRs, a proprietary geolocation database, a honeypot network, and threat feeds; core data updates weekly and VPN/abuser data daily. The free plan offers 1,000 requests per day with full output and commercial use. Paid options include one-time API credits ($1 per 30,000 requests) and a Business subscription ($200/month) for self-hosting the API as a native Linux binary. API servers are located in US East, Germany, and Singapore, with bulk lookups of 100–1,000 IPs per request.
- Category
- APIs & backend
- Pricing
- freemium
- Free tier
- yes
- API
- yes
- MCP server
- no
- SDK
- no
- Open source
- no
Listed 2026-10-20 · last verified 2026-10-20 · extracted by @cf/zai-org/glm-5.3-flash · confidence 0.9
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API
curl https://toolgrep.com/api/products/ipapi-is