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Tech Detect — Website Technology Stack Detection (TYPO3 specialization)
x402
Tech Detect — Website Technology Stack Detection (TYPO3 specialization) is a paid API for AI agents from stack.halowerk.com, paid per call via x402, $0.004/call, status unknown (last checked 2026-10-12).
Detects the technology stack of a given domain/URL, returning technologies found with confidence scores and evidence, paid per-call via x402 USDC microtransaction
Price / call$0.004
Success—
StatusUnknown
How this service works
Domain in, technology stack out. Confidence and evidence for every hit. Pay per call in USDC over x402. No signup, no API key.
Output
A structured list of detected technologies, each with its name, category (e.g. CMS, CDN, JavaScript framework), version where identifiable, a confidence score, and supporting evidence. Coverage spans frontend libraries, backend platforms, CMS, analytics, CDN, and more.
Example use cases
Competitor tech stack intelligence
“Scan shopify.com and tell me every technology it's running — frameworks, CDN, analytics, payment tools — with confidence levels for each.”
TYPO3 usage verification
“I need to confirm whether typo3.org is actually running TYPO3 as its CMS and what version — can you detect that with evidence?”
Lead enrichment for SaaS sales
“For the prospect site acme-corp.com, detect what technology stack they're using so I can tailor my outreach around their current tools.”
Technical details
Endpoint
POSThttps://stack.halowerk.com/stack/articles/typo3?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need pay-per-call technology detection without signup or API keys, especially in agentic workflows where you want to pay only for what you use via USDC microtransactions. It is well suited for one-off lookups, lead enrichment pipelines, or competitive intelligence tasks where batch subscriptions are overkill. The optional 'previous' field makes it efficient for change-monitoring use cases by supplying prior results for diffing.
Side effects
- URL is unreachable or returns no HTTP response — no technologies returned
- Domain blocks fingerprinting signals — low confidence or empty results
- Invalid URL format in input — request rejected with validation error
- Payment via x402 fails or insufficient USDC balance — 402 response, no detection performed
- Rate limiting or network timeout on target domain — partial or empty results
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| url | string | |
| previous | object |
Tags
x402
Reviews
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Zero review prompt (fires after every successful call)
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