Get this data via API
Classify nextjs.org — 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://nextjs.org"}'
{
"domain": {
"domain_url": "https://nextjs.org",
"categories": [
{
"name": "/Internet & Telecom/Web Services/Web Design & Development",
"confidence": 0.7418379187583923,
"IAB-621-619": "Web Development/Technology & Computing/Computing/Internet/Web Development"
},
{
"name": "/Computers & Electronics/Programming/Scripting Languages",
"confidence": 0.735577404499054,
"IAB-632-596": "Consumer Electronics/Technology & Computing/Consumer Electronics"
},
{
"name": "/Computers & Electronics/Programming/Development Tools",
"confidence": 0.5675757527351379,
"IAB-632-596": "Consumer Electronics/Technology & Computing/Consumer Electronics"
},
{
"name": "/Internet & Telecom/Other",
"confidence": 0.2951260507106781,
"IAB-195-192": "Parenting - Internet Safety"
},
{
"name": "/Computers & Electronics/Programming/Java (Programming Language)",
"confidence": 0.2136657238006592,
"IAB-631-599": "Programming Languages/Technology & Computing/Computing/Programming Languages"
}
]
},
"success": true
}
Company
Category
Global Rank
#11,271
Tech Stack (3 technologies)
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