The same fields and format as the paid data.
Samples from this site
www.websitecategorizationapi.com
Website Categorization API
Categorizes any website or URL with IAB content categories, web filtering categories and audience personas.
Website Categorization API
CSV
1,000-domain database sample (CSV)1,000 domains from the URL database with their categories.Used for: Offline categorization for web filtering, ad targeting and analytics.Download CSV
Top 999 domains sample (CSV)999 high-traffic domains with IAB v2 and v3 tiers, web filtering category, personas, rank and country.Used for: A first look at the highest-traffic domains in the full database.Download CSV
Multi-category sample (CSV)300 domains with IAB v2 and v3 categories, language and confidence scores.Used for: When one category per domain is not enough.Download CSV
SNI/Hostname database sample (CSV)1,000 SNIs/hostnames with category, traffic role, owner and infrastructure provider (11 columns).Used for: Classifying network traffic by hostname, for firewalls and network security.Download CSV
Audience database sample (CSV)200 random domains from the 1M domain profiles file, all 34 columns: interests, purchase intent, personas, demographics and B2B fields.Used for: Audience profiles per domain, for planning, curation and enrichment.Download CSV
Newly registered domains, historical (CSV)100 newly registered domains with registration date, IAB tiers, web filtering category and personas.Used for: Spotting new websites early, for security and lead generation.Download CSV
Newly registered domains, daily feed (CSV)100 domains with registration date, date categorized, IAB tiers and web filtering category.Used for: A daily feed of newly registered domains, already categorized.Download CSV
Expanded enrichment sample (CSV)100 domains with description, audience, buyer personas, keywords, named entities and similar companies.Used for: Company and audience profiles for sales, marketing and research.Download Website Categorization API, ad tech reports
CSV
Made-for-advertising detection sample (CSV)MFA detection results for sample domains.Used for: Keeping ad spend off made-for-advertising sites.Download { }
Made-for-advertising detection, full output (JSON)The full MFA detection output for the same domains.Used for: The complete output behind the made-for-advertising sample.Download CSV
COPPA compliance sample (CSV)Child-directed content signals for sample domains.Used for: Finding child-directed sites before ads are placed.Download { }
COPPA compliance, full output (JSON)The full COPPA output for the same domains.Used for: The complete output behind the COPPA sample.Download