2026 Review

FullHunt Review

External attack surface, subdomain, and typo-monitoring API

Quick Facts

Website
fullhunt.io
Pricing Starts At
$149/month Builder plan
Free Tier
10 API credits/month
Category
Threat and vulnerability intelligence APIs, DNS and infrastructure APIs
How usage is billed
Credits, pages, requests, records, compute units, subscriptions, and browser-time blocks are not interchangeable.
Enterprise Plan
$1,499/month Scale; OEM and enterprise custom

Overview

FullHunt combines internet asset discovery with subdomain enumeration, DNS intelligence, typo monitoring, and security automation for attack-surface management.

Pros & Cons

✓ Pros

  • Strong external attack-surface discovery workflow
  • Typosquatting and brand-risk monitoring are built in
  • Security automation story is stronger than generic lookup APIs

− Cons

  • Not focused on domain valuation or registrar buying flows
  • Pricing is more sales-led than simple self-serve APIs
  • Some teams only need lighter domain lookups than a full ASM platform

Compare with DomScan →

See how FullHunt compares to DomScan across features, pricing, and TLD coverage.

FullHunt vs DomScan

Feature FullHunt DomScan
Free Tier Limited ✓ 10,000/month
Domain Availability ✓ ✓
WHOIS Data Limited ✓
DNS Lookup ✓ ✓
Domain Valuation − ✓
Brand Monitoring ✓ ✓
MCP/AI Integration ✓ ✓
Bulk Operations ✓ ✓

See full comparison →

Sources

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