How to Detect Any Website's Tech Stack in One API Call (with Confidence Scores)

Need to know if a prospect is using WordPress or Shopify? React or Angular? Nginx or Cloudflare? One API call tells you — and gives you a confidence score for each detection. The problem: website tech stack detection is tedious If you're doing sales prospecting, lead enrichment, or competitive intelligence, you've probably ended up in this loop: Open the site in a browser View source, grep for wp-content (WordPress?) or __next (Next.js?) Open DevTools, check response headers for X-Powered-By Install Wappalyzer browser extension... but that only works in the browser Realize you need to do this for 500 leads There's a better way. One POST request. TechStackDetect API: what it does TechStackDetect analyzes any public website URL and returns: 5,000+ technology signatures — frameworks, CMS, CDN, analytics, hosting, security, and more Confidence scores (0.0–1.0) — so you know how certain each detection is Version numbers when detectable 48 categories — frontend, backend, hosting, ecommerce,