Tech Stack API
Detect what any website is built with, in one call: CMS, e-commerce platform, analytics and tag managers, payment providers, JavaScript frameworks and meta-frameworks, server-side language and framework, web server, CDN, hosting platform, marketing and CRM tools, live-chat, A/B testing, search, maps, video, fonts and anti-bot services — matched against a curated, self-maintained fingerprint ruleset of 108 technologies. Each lookup performs one live fetch of the target page and matches static evidence only: response headers, cookie names, script and stylesheet URLs, meta tags and anchored HTML markers. Every detection returns the exact evidence that matched (the header, cookie, script URL or marker) and a confidence level — detected from direct evidence, or implied from a certain relationship, such as WooCommerce implying WordPress and Next.js implying React — with framework versions captured where the site exposes them. Scan one site, or up to 10 concurrently in a batch with per-target errors reported inline; list the full detectable catalogue so you know exactly what a scan can and cannot find. Ideal for sales prospecting and lead enrichment (what does this prospect run?), competitor analysis, migration planning and market-share research. Non-public targets are refused, and the ruleset is this provider's own — no third-party detection service behind it.
Available Endpoints
Request Parameters
API URL
Please subscribe to see the API URL
Headers
Query Parameters
Path Parameters
Please subscribe to see the actual API URL
import axios from 'axios';
const url = '{API_URL}';
const { data } = await axios.get(url, {
headers: { 'X-Api-Key': 'YOUR_API_KEY' }
});