# Klazify — MCP server on mcp.ai
> Connect your Klazify account and use 8 tools for developer tools straight from your AI agent. Connect with your own API key. The most accurate Content Classification API. Categorize websites into 385+ topic categories with confidence scores, extract logos, social media links, company information, and technology stack data.

By: mcp.ai · official
Page: https://mcp.ai/klazify

## Connect (MCP protocol)
Remote MCP endpoint (HTTP, streamable): https://api.mcp.ai/p_klazify?ms=1787296080000
Add it as a custom/remote MCP connector, then authenticate when prompted.

## REST API (no MCP client required)
Every tool is also a REST endpoint, authed with a workspace API key.
Discover: GET https://api.mcp.ai/api/klazify/_endpoints   # public; lists every endpoint
Call:     POST https://api.mcp.ai/api/klazify/<endpoint>
  Authorization: Bearer sk_live_…   # create one at https://mcp.ai/settings/api-keys
  Content-Type: application/json
  Body: { …args }   →   { "ok": true, "tool": "<id>", "result": { … } }

## Developer docs
How to use (MCP or REST), markdown: https://mcp.ai/klazify/skill.md
Postman collection (v2.1): https://mcp.ai/klazify/postman.json

## Tools
- klazify_categorize_url(url: string) — Tool to retrieve IAB and Klazify category classifications for a specified domain or URL with confidence scores. Use when you need to categorize websites into 620+ IAB V3 categories using machine learn
- klazify_get_company_data(url: string) — Tool to retrieve comprehensive company information for a specified domain including business data, location, employee count, revenue, funding, and industry classifications. Use when you need detailed 
- klazify_get_domain_expiration(url: string) — Tool to retrieve domain registration and expiration information for a specified domain. Use when you need to check domain age, registration date, expiration date, or days until expiration.
- klazify_get_domain_logo(url: string) — Tool to obtain the logo URL associated with a given domain. Use when you need to retrieve a company's logo from their website URL.
- klazify_get_similar_companies(url: string) — Tool to identify companies similar to the specified domain by analyzing category and target market. Use when you need to find competitors or similar businesses to a given domain.
- klazify_get_social_media_links(url: string) — Tool to retrieve the list of social media links for a given domain. Use when you need to extract social media profile URLs across multiple platforms (Facebook, Twitter, Instagram, LinkedIn, YouTube, M
- klazify_get_tech_stack(url: string) — Tool to retrieve the technological stack utilized by a website including frameworks, platforms, and services. Use when you need to identify what technologies a domain uses for competitive analysis, le
- klazify_real_time_categorization(url: string) — Tool to perform real-time website categorization with immediate AI-powered analysis and classification. Use when you need instant domain categorization into 621+ IAB V3 categories with confidence scor

## Example prompts
- "What can I do in Klazify?"
- "Show me a summary of my Klazify account"

## Links
Docs: https://mcp.ai/docs/mcps/klazify
Website: https://mcp.ai/mcps/klazify