Stop Fraud with Ultra-Fast IP & Proxy Intelligence
Detect VPNs, Proxies, TOR nodes, and malicious bots in under 5ms with our intelligent 3-day local database cache and dual-layer threat engine.
Engineered for Unmatched Speed & Accuracy
Multi-layer verification pipeline guarantees sub-millisecond responses and 100% uptime.
3-Day DB Fast Caching
Every queried IP is stored in an ultra-indexed local database. Subsequent lookups within 3 days resolve directly from memory in under 5ms.
Proxycheck.io v3 Engine
Harnesses deep behavioral heuristic analysis, ASN classification, VPN port probing, and precise risk scoring (0-100) from proxycheck.io.
IP-API Failover & Cron Upgrade
Zero downtime fallback to IP-API when primary limits are reached. A background cron worker automatically updates fallback records with Proxycheck v3.
🚀 Developer Integration in Seconds
Drop-in RESTful API ready for any programming language or backend stack.
# Inspect any IP via cURL curl -s "https://www.ipcheck.bitspay.top/api/v1/check.php?ip=8.8.8.8&key=YOUR_API_KEY" # Or using HTTP Headers curl -s "https://www.ipcheck.bitspay.top/api/v1/check.php?ip=8.8.8.8" \ -H "X-API-KEY: YOUR_API_KEY"
Flexible Plans for Every Scale
Start with 1,000 Free Daily Queries. Scale to millions effortlessly.
- 1,000 Queries / Day
- Proxy & VPN Detection
- 3-Day Fast DB Cache
- Basic Geolocation
- 25,000 Queries / Day
- Risk & Threat Scoring (0-100)
- ASN & Carrier Intelligence
- Rate limit: 300 req/min
- 100,000 Queries / Day
- Full Proxycheck v3 Engine
- Automatic IP-API Failover
- Priority 24/7 Support
- 1,000,000 Queries / Day
- Custom Webhooks & Export
- Dedicated Low Latency
- 99.99% SLA Guarantee