WhoisXML API vs Whoxy

WhoisXML API vs Whoxy

Domain API comparison

Overview

Which of these two providers fits my workload?

WhoisXML API

Enterprise domain, IP & DNS intelligence

WhoisXML API offers product-specific WHOIS, DNS, IP, and threat data packages plus enterprise plans for research, fraud, and security teams.

500 WHOIS queries, no card required

Whoxy

WHOIS history, reverse WHOIS, and bulk lookup API

Whoxy focuses on live WHOIS, historical WHOIS, reverse WHOIS, and batch lookup workflows for researchers, resellers, and brand-protection teams.

Signup test credits; general allowance not publicly stated

Pricing comparison

Watch out for: Credits, pages, requests, records, compute units, subscriptions, and browser-time blocks are not interchangeable.

Pricing WhoisXML API Whoxy
Free tier 500 WHOIS queries, no card required Signup test credits; general allowance not publicly stated
Paid plans $30/month for 2,000 WHOIS queries $10 one-time for 5,000 WHOIS lookups ($2 per 1,000)
Enterprise $3,600/month for 2 million queries; unlimited custom $10,000 one-time for 25 million WHOIS lookups
How usage is billed Credits, pages, requests, records, compute units, subscriptions, and browser-time blocks are not interchangeable. Credits, pages, requests, records, compute units, subscriptions, and browser-time blocks are not interchangeable.

Feature comparison

Feature WhoisXML API Whoxy
Free tier Limited Limited
API access Included Included
Bulk operations Included Included
Real-time data Included Included
WHOIS data Included Included
DNS lookup Included Included
Domain valuation Not included Not included
Brand monitoring Premium only Limited
MCP/AI integration Included Not included

Which is better?

Choose WhoisXML API if you need

  • Domain, DNS, and IP data packages
  • Historical WHOIS, DNS, and threat data
  • Enterprise packages for security workflows

Choose Whoxy if you need

  • Historical WHOIS and reverse WHOIS lookups
  • Pay-as-you-go entry point for batch research
  • Suited to WHOIS-focused investigations and reseller tools

Consider DomScan instead

DomScan combines broad features with developer-friendly pricing.

  • ✓ Free tier: 10,000 credits/month (no credit card)
  • ✓ 1,100+ TLDs supported
  • ✓ MCP integration for AI assistants
  • ✓ Domain valuation, brand monitoring, OSINT
WhoisXML API → Whoxy →

Sources

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