Detect every technology behind any website — frameworks, CMS, analytics, CDNs, and more. CLI tool powered by the Technology Detection API.
Free API to detect technologies, frameworks, and tools used by any website. 203 technology signatures across 21 categories.
MCP server that fingerprints site-builder and booking platforms behind a URL. Deterministic, weighted-evidence detection.
Python SDK for the WooCommerce Store Analyzer Apify actor — revenue, traffic, brand age, 70+ plugins detected, tech stack, tracking IDs, dropshipper risk, international expansion for any WooCommerce store.
Remote MCP server for querying website technology stacks. Configure Claude Desktop / Cursor to query 887k+ sites.
TechDetect - Open-source async web technology detection engine. Identifies 7,400+ technologies including CMS, frameworks, JS libraries, CDNs, and analytics tools. Python-based Wappalyzer alternative for cybersecurity professionals.
Free, open source website technology detection. Identify any site's full tech stack from its URL — CLI, library and MCP server for Claude, Claude Code, Codex and ChatGPT. No API key, no credits, no subscription.
Server-side CMS fingerprinting for Node.js. Detects 41 systems across 15 independent channels - zero dependencies.
Browser extension (Chrome MV3) that detects the technologies a website is built with — CMS, frameworks, analytics, CDNs, servers, fonts and more. Free, multilingual, open-source alternative to Wappalyzer.
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