Pricing

$3.00 / 1,000 site scanneds

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Tech Stack Detector API: CMS, Ecommerce & Analytics

Try for free

Find out what a website is built with: CMS, e-commerce platform, JS frameworks, analytics, ad pixels, live chat, consent tools, CDN, hosting and web server, with the evidence for each match.

Pricing

$3.00 / 1,000 site scanneds

Rating

0.0

(0)

Developer

Tudor Lane

Actor stats

Bookmarked

Total users

Monthly active users

9 days ago

Last modified

Categories

Developer tools

Security

Use when: a lead-gen, SEO or competitor-research agent needs to know what a website is built with (CMS, e-commerce platform, JS framework, analytics, ad pixels, live chat, consent tool, CDN, hosting, web server) before it qualifies or pitches a prospect.

Try this input

{"requests": ["shopify.com", "wordpress.org", "https://www.bbc.co.uk"]}

Sample output (one item, shortened)

{"url": "wordpress.org", "final_url": "https://wordpress.org", "status": 200,
 "technologies": [{"name": "WordPress", "category": "CMS", "evidence": "html: /wp-content/"},
  {"name": "Google Tag Manager", "category": "Tag manager", "evidence": "html: googletagmanager\\.com/gtm\\.js"}, "..."],
 "count": 4, "by_category": {"CMS": ["WordPress"], "Web server": ["Nginx"], "...": []},
 "generator": "WordPress 7.2-beta3-65003", "server": "nginx", "powered_by": null, "error": null}

100+ technologies matched from homepage HTML, script sources, response headers, cookies and the generator tag, each with an evidence string. Results are also grouped in by_category. Up to 1000 sites per run; send many in one run rather than one run each.

Pricing: pay per event, $0.003 per site scanned. Rows with errors are not charged.

Limits & failure modes

Reads the public homepage only, with no JavaScript execution: tools loaded after user interaction or on other pages can be missed. Large sites with custom stacks (e.g. bbc.co.uk) may return only CDN/server.
Fingerprint rules are our own (no third-party fingerprint database), so coverage is narrower than Wappalyzer-style tools.
Private/internal addresses are refused. Unreachable or blocked sites return a row with error.

Last tested: 29 Oct 2026.

Use from AI agents (MCP)

Apify MCP server: add https://mcp.apify.com/?tools=tudorlane/tech-stack-detect to Claude, Cursor, ChatGPT, VS Code or any MCP client.
REST: POST https://api.apify.com/v2/acts/tudorlane~tech-stack-detect/run-sync-get-dataset-items?token=YOUR_TOKEN with the input JSON.

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