Evidence in every match
See the public HTML, header, cookie or metadata signal behind each detected technology.
TECHNOLOGY INTELLIGENCE · LEAD ENRICHMENT · REST API
Detect any website’s technology stack.
Use one website technology detector API to identify CMS, ecommerce, frameworks, analytics, hosting, CDN, marketing and payment tools—with confidence scores and evidence for every match.
- 50free requests/month
- 40popular technologies
- 1–5websites per request
A FOCUSED WAPPALYZER & BUILTWITH ALTERNATIVE
Live technology lookup without an enterprise contract
Use this API when you already have the domains and need fresh, structured website technology data. It is a lightweight Wappalyzer API or BuiltWith API alternative for real-time lookups—not a replacement for their historical databases, lead lists or thousands of niche fingerprints.
Affordable API access
Start with 50 free requests and use every endpoint before choosing a production plan.
Live URL analysis
Check the website now instead of relying only on a previously crawled technology database.
MORE THAN A LIST OF GUESSES
Technology intelligence you can act on
Each match includes a category, confidence score, version when observable, official product URL and the public signal that produced it. Multiple independent signals combine into stronger confidence.
Content platforms
WordPress, Drupal, Joomla, Ghost and headless platforms including Contentful and Sanity.
Online stores
Shopify, WooCommerce, Magento, Stripe and PayPal storefront and payment signals.
Web applications
Next.js, Nuxt, React, Vue, Angular, Svelte, Gatsby, Bootstrap and Tailwind CSS.
Analytics & marketing
Google Analytics, Google Tag Manager, Segment, HubSpot, Hotjar and Intercom.
Hosting & delivery
Cloudflare, Vercel, Netlify, CloudFront, Akamai, nginx and Apache.
BUILT FOR COMMERCIAL WORKFLOWS
Turn a domain list into sales and market intelligence
CRM enrichment
Add structured CMS, commerce, framework and martech fields to company records.
Lead qualification
Prioritize prospects using technologies your product integrates with or replaces.
Personalized outreach
Reference observable tools and tailor the value proposition for every account.
Market research
Measure technology adoption across a list of public company websites.
Competitor tracking
Monitor changes in the customer-facing stacks of competitors and accounts.
Integration discovery
Find WordPress, Shopify, HubSpot, Stripe and other compatible websites.
SIMPLE, EXPLAINABLE JSON
Get a useful result in one request
Use GET for a fast first test, POST for JSON workflows, bulk for up to five websites or the catalog to inspect current coverage.
GET /detect?url=shopify.com
{
"technologies": [{
"name": "Shopify",
"category": "Ecommerce",
"confidence": 99,
"evidence": [ ... ]
}]
}PRICING FOR ENRICHMENT VOLUME
Test free, then scale with your workflow
Basic
Free50 requests/month
Pro
$251,500 requests/month
Ultra
$757,500 requests/month
Mega
$15025,000 requests/month
Current plan terms and overage rates are shown on RapidAPI.
FREQUENTLY ASKED QUESTIONS
Website technology detection questions
Can the API detect WordPress and Shopify?
Yes. It detects WordPress, WooCommerce, Shopify and many other CMS, ecommerce, framework, analytics and infrastructure products from public signals.
How is confidence calculated?
Confidence reflects signal specificity and quantity. Multiple independent signals—such as vendor assets plus a vendor cookie—combine into stronger confidence.
Will it identify every technology?
No detector can identify software that leaves no public signal. Proxies, obfuscation and client-only loading can hide technologies; the response therefore reports evidence rather than claiming certainty.
Can I analyze a list of websites?
Yes. The bulk endpoint accepts up to five URLs or domains per request and isolates individual failures.
How does the free plan work?
Basic includes 50 requests per month and access to every endpoint, including bulk and the technology catalog.
MAKE THE FIRST REQUEST
Turn website signals into structured data.
Open the RapidAPI playground, enter a domain and inspect the technologies, confidence and evidence.
Open the RapidAPI playground