Get this data via API
Classify simonwillison.net — and any other URL — with one call.
620+ IAB categories, company data, tech stacks and logos. JSON out, real time.
curl -X POST 'https://www.klazify.com/api/categorize' \
-H 'Authorization: Bearer YOUR_API_KEY' \
-H 'Content-Type: application/json' \
-d '{"url": "https://simonwillison.net"}'
{
"domain": {
"domain_url": "https://simonwillison.net",
"categories": [
{
"name": "/Science/Computer Science/Machine Learning & Artificial Intelligence",
"confidence": 0.4434261322021485,
"IAB15": "Science",
"IAB-464": "Science/Science"
},
{
"name": "/Computers & Electronics/Programming/Other",
"confidence": 0.3805949985980987,
"IAB-632-596": "Consumer Electronics/Technology & Computing/Consumer Electronics"
},
{
"name": "/News/Technology News",
"confidence": 0.3574654757976532,
"IAB12": "News",
"IAB-115-90": "Industries - Technology Industry"
},
{
"name": "/Online Communities/Online Journals & Personal Sites",
"confidence": 0.1099277064204216,
"IAB-148-132": "Education - Online Education"
}
]
},
"success": true
}
Company
Tags
Category
Global Rank
#20,144
Tech Stack (5 technologies)
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