⚡ High-Speed Engine: Proxycheck.io v3 + IP-API Auto-Fallback

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.

Quick Test:

Engineered for Unmatched Speed & Accuracy

Multi-layer verification pipeline guarantees sub-millisecond responses and 100% uptime.

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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.

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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.

Full Documentation →
# 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.

Free Tier
For hobbyists & test apps
$0 / mo
  • ✓ 1,000 Queries / Day
  • ✓ Proxy & VPN Detection
  • ✓ 3-Day Fast DB Cache
  • ✓ Basic Geolocation
Get Free Key
Starter Pro
For growing websites & SaaS
$9.99 / mo
  • ✓ 25,000 Queries / Day
  • ✓ Risk & Threat Scoring (0-100)
  • ✓ ASN & Carrier Intelligence
  • ✓ Rate limit: 300 req/min
Upgrade Plan
Enterprise
Custom large scale volume
$99.99 / mo
  • ✓ 1,000,000 Queries / Day
  • ✓ Custom Webhooks & Export
  • ✓ Dedicated Low Latency
  • ✓ 99.99% SLA Guarantee
Contact Sales