# Larger.io

> Technology detection data for 11M+ websites and 4,800+ web technologies.

Larger.io crawls the web to detect technologies used by websites (CMS, frameworks, analytics, ecommerce, etc.) and provides structured data about technology adoption.

## MCP Integration

Connect your AI assistant to Larger.io via the Model Context Protocol:

MCP Endpoint: https://larger.io/mcp
MCP Discovery: https://larger.io/.well-known/mcp.json

### Available Tools (free, no authentication)
- list-categories: Browse all technology categories
- list-technologies: List technologies in a specific category
- get-technology: Get technology details, top domains, language distribution
- lookup-domain: Live scan a domain to detect technologies

### Authenticated Tools (requires API key)
- list-my-exports: List purchased data exports
- get-export: Download export content

## Links

- Website: https://larger.io
- Technologies: https://larger.io/technologies
- Developers: https://larger.io/developers
- MCP: https://larger.io/mcp