WebsiteCategorizationAPI
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Try Categorization

Instantly Classify Any Website with Powerful Website Categorization API

We are the leading global enterprise provider of website categorizations for all major taxonomies standards: IAB, IPTC, Google Shopping, Shopify, Amazon and eBay, with standards being used by global companies: Ford, Reuters, General Motors, BBC, Agence France and others. Our website category api delivers accurate results in real-time.

Test any URL

Need a Custom Database?

Tell us your Ideal Customer Profile (ICP) or specific requirements. We'll build ICP optimized database for you from our 100+ million domains representing 99.9% of active internet.

200+
CLIENTS

Over 200 clients have trusted the AI services of our company, ranging from Tier 1 Telcos, elite institutional asset managers, leading global digital marketplaces, and many others worldwide.

Animation Speed
1.0x
100M+
Domains
700+
Categories
Real-time
API Response
99.5%
Coverage

Our Core Products

Enterprise-grade solutions for website intelligence, powering data-driven decisions

99%

Accuracy

Industry-leading precision in website categorization with validated results

99.93%

Uptime

Enterprise-grade reliability with guaranteed availability SLA

99%+

Coverage

Comprehensive analysis of the entire active internet ecosystem

700+

Categories

Extensive IAB taxonomy with deep hierarchical classification

6+

All Taxonomies

Support for IAB, Google Shopping, Amazon, Shopify, and more

100M+

Offline Databases

Pre-categorized domains for ultra-low latency applications

API Example

Experience our powerful categorization API with real-world examples. For comprehensive details, explore our API Documentation

Test Live Demo

Example API Response for URL: www.apple.com

{
  "iab_taxonomy_version3": [
    [
      "Category name: Technology & Computing > Computing > Computer Software and Applications > Operating Systems",
      "Confidence: 1.0"
    ],
    [
      "Category name: Technology & Computing > Consumer Electronics",
      "Confidence: 0.4776957035064697"
    ],
    [
      "Category name: Business and Finance > Business",
      "Confidence: 0.26621344685554504"
    ],
    [
      "Category name: Technology & Computing > Consumer Electronics > Smartphones",
      "Confidence: 0.18425633013248444"
    ],
    [
      "Category name: Technology & Computing > Computing",
      "Confidence: 0.16810087859630585"
    ],
    [
      "Category name: Technology & Computing > Computing > Computer Peripherals",
      "Confidence: 0.1437946856021881"
    ]
  ]
  "filtering_taxonomy": [
    [
      "Category name: Computers & Technology",
      "Confidence: 1.0"
    ],
 
  ],
  "buyer_personas_confidence_selection": {
    "Tech Enthusiast": 0.9,
    "Smartphone Enthusiast": 0.9,
    "Gadget Enthusiast": 0.9,
    "Technology Enthusiast": 0.9,
    "Consumer Advocate": 0.7,
    "Software Developer": 0.6,
    "IT Professional": 0.6,
    "Mobile App Developer": 0.6,
    "Digital Marketer": 0.5,
    "Business Owner": 0.5,
    "E-commerce Entrepreneur": 0.5,
    "AI Technologist": 0.5,
    "Financial Analyst": 0.4,
    "Investor": 0.4
  },
  "data": {
    "Topics": [
      [
        "MacBook Air performance",
        "Highlighted sky high performance with M4 chip"
      ],
      [
        "Education savings",
        "Promotion for buying Mac or iPad for college"
      ],
      [
        "iPhone 16 family",
        "Introduction and shop link for iPhone 16 models"
      ],
      [
        "Apple Intelligence",
        "Repeated u201cbuilt for apple intelligenceu201d branding"
      ],
      [
        "Trade-in program",
        "$170u2013$630 credit when trading in eligible iPhone"
      ],
      [
        "Apple Card benefits",
        "Up to 3% daily cash back"
      ],
      [
        "Entertainment services",
        "Apple TV+, Apple Music, Podcasts etc"
      ],
      [
        "Accessibility features",
        "AirPods Pro 2 hearing aid and protection"
      ]
    ],
    "Key Named Entities": [
      [
        "Apple Inc.",
        "Organization"
      ],
      [
        "MacBook Air",
        "Product"
      ],
      [
        "iPhone 16",
        "Product"
      ],
      [
        "AirPods Pro 2",
        "Product"
      ],
      [
        "Goldman Sachs Bank USA",
        "Organization"
      ],
      [
        "MLB Advanced Media, L.P.",
        "Organization"
      ],
      [
        "FDA",
        "Organization"
      ]
    ],
    "Likely Buyer Personas": [
      [
        "College Students",
        "Education discount offers for Mac and iPad"
      ],
      [
        "Tech Enthusiasts",
        "Interest in latest hardware and Apple Intelligence"
      ],
      [
        "Audio Users",
        "Hearing aid and protection features in AirPods Pro 2"
      ],
      [
        "Creative Professionals",
        "MacBook Pro performance for work"
      ],
      [
        "Entertainment Consumers",
        "Subscriptions to Apple TV+ and Apple Music"
      ]
    ],
    "Related Keywords": [
      "macbook air",
      "iphone 16",
      "airpods pro 2",
      "apple intelligence",
      "trade-in",
      "apple card",
      "apple tv+",
      "apple music",
      "hearing aid feature",
      "education savings"
    ],
    "Similar companies": [
      [
        "Samsung",
        "Competes in smartphones and tablets"
      ],
      [
        "Google",
        "Competes with Pixel devices and services"
      ],
      [
        "Microsoft",
        "Competes with Surface devices and Windows ecosystem"
      ],
      [
        "Bose",
        "Competes in audio headset market"
      ],
      [
        "Netflix",
        "Competes with Apple TV+ streaming service"
      ]
    ],
    "Tags": [
      "Apple",
      "MacBook",
      "iPhone",
      "iPad",
      "AirPods",
      "Apple Intelligence",
      "Trade-In",
      "Apple Card",
      "Entertainment",
      "Accessibility"
    ],
    "Social media profiles": [
      "No social media profiles present in page content"
    ],
    "Likely Audience Demographics": [
      [
        "Ages 18u201324",
        "Targeted by education promotions and hearing features"
      ],
      [
        "Ages 25u201345",
        "Professionals and tech enthusiasts"
      ],
      [
        "Students",
        "Education savings on devices"
      ],
      [
        "Hearing-impaired adults",
        "AirPods Pro 2 hearing aid feature"
      ],
      [
        "Entertainment fans",
        "Apple TV+ and Music services"
      ]
    ],
    "Sentiment Analysis": [
      [
        "Apple Inc.",
        "Neutral"
      ],
      [
        "MacBook Air",
        "Positive"
      ],
      [
        "iPhone 16",
        "Positive"
      ],
      [
        "AirPods Pro 2",
        "Positive"
      ],
      [
        "Apple Card",
        "Neutral"
      ]
    ],
    "Language": [
      "English"
    ],
    "Legal Entity & Address": [
      [
        "Apple Inc.",
        "Legal entity name found in footer; no address present"
      ]
    ]
  },
  "malware": "No detection of Malware/Social Engineering/Malicious_Software"
,
  "technologies": "{\"urls\":{\"https://www.apple.com/\":{\"status\":200}},\"technologies\":[{\"slug\":\"cart-functionality\",\"name\":\"Cart Functionality\",\"description\":\"Websites that have a shopping cart or checkout page, either using a known ecommerce platform or a custom solution.\",\"confidence\":100,\"version\":null,\"icon\":\"Cart-generic.svg\",\"website\":\"https://www.wappalyzer.com/technologies/ecommerce/cart-functionality\",\"cpe\":null,\"categories\":[{\"id\":6,\"slug\":\"ecommerce\",\"name\":\"Ecommerce\"}],\"rootPath\":true},{\"slug\":\"apple-mapkit-js\",\"name\":\"Apple MapKit JS\",\"description\":\"Apple MapKit JS lets you embed interactive maps directly into your websites across platforms and operating systems, including iOS and Android.\",\"confidence\":100,\"version\":null,\"icon\":\"Apple.svg\",\"website\":\"https://developer.apple.com/maps/web/\",\"cpe\":null,\"categories\":[{\"id\":35,\"slug\":\"maps\",\"name\":\"Maps\"}],\"rootPath\":true},{\"slug\":\"adobe-target\",\"name\":\"Adobe Target\",\"description\":\"Adobe Target is an A/B testing, multi-variate testing, personalisation, and optimisation application\",\"confidence\":100,\"version\":\"2.3.2\",\"icon\":\"Adobe.svg\",\"website\":\"https://www.adobe.com/marketing/target.html\",\"cpe\":null,\"categories\":[{\"id\":74,\"slug\":\"a-b-testing\",\"name\":\"A/B Testing\"},{\"id\":76,\"slug\":\"personalisation\",\"name\":\"Personalisation\"}],\"rootPath\":true},{\"slug\":\"adobe-analytics\",\"name\":\"Adobe Analytics\",\"description\":\"Adobe Analytics is a web analytics, marketing and cross-channel analytics application.\",\"confidence\":100,\"version\":null,\"icon\":\"Adobe Analytics.svg\",\"website\":\"https://www.adobe.com/analytics/adobe-analytics.html\",\"cpe\":null,\"categories\":[{\"id\":10,\"slug\":\"analytics\",\"name\":\"Analytics\"}],\"rootPath\":true},{\"slug\":\"preact\",\"name\":\"Preact\",\"description\":\"Preact is a JavaScript library that describes itself as a fast 3kB alternative to React with the same ES6 API.\",\"confidence\":100,\"version\":null,\"icon\":\"Preact.svg\",\"website\":\"https://preactjs.com\",\"cpe\":null,\"categories\":[{\"id\":59,\"slug\":\"javascript-libraries\",\"name\":\"JavaScript libraries\"}],\"rootPath\":true},{\"slug\":\"hsts\",\"name\":\"HSTS\",\"description\":\"HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.\",\"confidence\":100,\"version\":null,\"icon\":\"default.svg\",\"website\":\"https://www.rfc-editor.org/rfc/rfc6797#section-6.1\",\"cpe\":null,\"categories\":[{\"id\":16,\"slug\":\"security\",\"name\":\"Security\"}],\"rootPath\":true},{\"slug\":\"open-graph\",\"name\":\"Open Graph\",\"description\":\"Open Graph is a protocol that is used to integrate any web page into the social graph.\",\"confidence\":100,\"version\":null,\"icon\":\"Open Graph.png\",\"website\":\"https://ogp.me\",\"cpe\":null,\"categories\":[{\"id\":19,\"slug\":\"miscellaneous\",\"name\":\"Miscellaneous\"}],\"rootPath\":true}]}\\n'"

  "status": 200,
  "total_credits": 101000,
  "remaining_credits": 100982
}

Main Features

Discover the Powerful Features That Make Our Platform the Ultimate Solution for Categorizing Websites, Ads, and other Media

Website Categorization API

Gain deeper insights with our Website Categorization, based on IAB taxonomy.

Website categorization platform interface
100+ million domains categorization database

For low latency uses we offer 100+ million domains categorization database.

Website categorization platform interface
Website and Quality Scores

Evaluate websites and ads based on our comprehensive Quality Framework with 20 metrics.

Website categorization platform interface
Sentiment, Intent Scores, MFA detection

We compute sentiment, intent proximity scores for your ads. We offer MFA detection API/block lis for advertisers.

Website categorization platform interface

What We Offer

Unparallel accuracy, Deep Expertise, Vast Datasets, Innovative Solutions, and dedication to customer support.

Feature icon

Unparallel accuracy

Our categorization API has accuracy of 99% on validation sets.

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Deep Expertise

We have deep expertise in the field of website categorization and AdTech in general.

Feature icon

Vast Datasets

Our main datasets include 650 million domains. We categorized 100+ million of those (representing 99.9%+ of active internet) and offer it as offline categorization database.

Discover the Powerful Features

Enterprise-grade website intelligence powering data-driven decisions across AdTech, cybersecurity, and AI

Website Categorization for All Major Taxonomies

Highly accurate classification across 7 taxonomy standards used by the world's largest enterprises in advertising, e-commerce, and media.

  • IAB v2 (698 categories) and v3 (703 categories) with 4-tier hierarchical depth
  • IPTC NewsCodes with 1,124 categories for news and media classification
  • Google Shopping (5,474), Shopify (10,560), Amazon (39,004) taxonomies
  • Web Content Filtering taxonomy for cybersecurity and parental controls
  • Enriched data: sentiment, personas, topics, keywords, entities, competitors
Test Live Demo

100M+ Domain Categorization Database

Pre-categorized database covering 99.9% of the active internet, delivered as a perpetual-license download. Ideal for high-volume, low-latency applications.

  • 100+ million domains classified across all supported taxonomies
  • Available in CSV, JSON, SQLite and other enterprise formats
  • Perpetual license with optional annual refresh updates
  • Supplemented by real-time API for newly registered domains
  • Coverage of 99.9%+ of active internet traffic
View Database

Map of Internet for AI Agents

A structured intelligence layer giving AI agents deep understanding of 10M+ domains with up to 20 page-type URLs per domain. Built for LLMs, autonomous agents, and automated decision-making systems.

  • 10M+ domains with domain-level metadata and page-level intelligence
  • Up to 20 page-type URLs analyzed per domain (/pricing.php, /about.php, etc.)
  • MCP-ready with JSON and CSV delivery formats
  • IAB categorization, content analysis, and technology detection per page
  • 99% active internet coverage for comprehensive agent navigation
Explore AI Agent Database

Webpage Quality Scores

Evaluate any webpage across 20+ quality metrics using our comprehensive scoring framework. Combining quality with content categorization maximizes media investment value.

  • 20+ quality metrics including Trustworthiness, Visual Appeal, and Relevance
  • Clickbait detection and MFA (Made for Advertising) identification
  • Brand safety assessment with Buyer Intent scoring
  • Deception and misinformation risk evaluation
  • Quality + Category combined scoring for optimal ad placement
Try Quality Checker

Ease of Integration

Get started in minutes with developer-friendly tools and comprehensive documentation

RESTful APIs

User-friendly APIs that integrate with just a few lines of code in any language

Example Code

Ready-to-use examples for Python, Node.js, PHP, Java, and all major languages

Offline Database

CSV, JSON, SQLite formats for high-volume, low-latency applications

Over 200+ clients have trusted the AI services of our company

David

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I am surprised how accurate your product is. I am really shocked. I love it.

Arthur

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Thanks for high quality classifications of our several hundred thousands of products with your eCommerce classifier.

Jean-Louis

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The accuracy of the api is pretty good.

Vitalii

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Thanks for the awesome product and excellent categorizations.

Ready to Start Categorizing?

We provide a demo where you can try out our website categorization service. No credit card required.