Get this data via API
Classify reactjs.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://reactjs.org"}'
{
"domain": {
"domain_url": "https://reactjs.org",
"categories": [
{
"name": "/Computers & Electronics/Programming/Scripting Languages",
"confidence": 0.8235884308815002,
"IAB-632-596": "Consumer Electronics/Technology & Computing/Consumer Electronics"
},
{
"name": "/Computers & Electronics/Programming/Development Tools",
"confidence": 0.5990718603134155,
"IAB-632-596": "Consumer Electronics/Technology & Computing/Consumer Electronics"
},
{
"name": "/Internet & Telecom/Web Services/Web Design & Development",
"confidence": 0.4207640588283539,
"IAB-621-619": "Web Development/Technology & Computing/Computing/Internet/Web Development"
},
{
"name": "/Reference/General Reference/How-To, DIY & Expert Content",
"confidence": 0.18358300626277924,
"IAB-264-239": "Hobbies & Interests - Content Production"
},
{
"name": "/Computers & Electronics/Programming/Other",
"confidence": 0.13697506487369537,
"IAB-632-596": "Consumer Electronics/Technology & Computing/Consumer Electronics"
},
{
"name": "/Internet & Telecom/Other",
"confidence": 0.13222330808639526,
"IAB-195-192": "Parenting - Internet Safety"
},
{
"name": "/Computers & Electronics/Programming/Java (Programming Language)",
"confidence": 0.10898924618959428,
"IAB-631-599": "Programming Languages/Technology & Computing/Computing/Programming Languages"
}
]
},
"success": true
}
Company
Category
Global Rank
#13,679
Tech Stack (2 technologies)
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