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does-site-use-pwa-manifest
x402
does-site-use-pwa-manifest is a paid API for AI agents from site.intel.rallylive.ca, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-14).
Detects whether a website uses a PWA manifest by fingerprinting its homepage HTML and response headers, returning yes/no with evidence.
Price / call$0.01
Success—
StatusUnknown
How this service works
Does a website use PWA manifest? Fetches the page (homepage for a bare domain) and matches PWA manifest's fingerprints in the HTML and response headers, returning yes/no with the evidence snippet and the category (pwa). Technographics for sales, competitor research and migration planning, one technology per call. $0.01 per check.
Output
Returns a yes/no answer indicating whether the site uses a PWA manifest, along with an evidence snippet (e.g. matching HTML tag or response header) and the technology category label 'pwa'.
Example use cases
Competitor PWA research for sales
“Check if our competitor shopify.com uses a PWA manifest — I'm putting together a sales deck and want to know if they've gone progressive web app.”
Migration planning audit
“We're planning to add PWA support to our platform — can you check if stripe.com already has a web app manifest so I can see what their implementation looks like?”
Lead enrichment for tech stack
“I have a prospect at notion.so and want to know if they use a PWA manifest before my call — can you do a quick technographic check?”
Technical details
Endpoint
GEThttps://site.intel.rallylive.ca/site/uses/pwa-manifest?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a fast, single-domain check for PWA manifest adoption — ideal for per-lead technographic enrichment, competitive research, or migration audits where you need evidence-backed yes/no answers rather than a full technology stack scan. Prefer the bulk sibling endpoint when checking 20+ domains at once.
Side effects
- Site is unreachable or returns non-200 status — check may fail or return inconclusive
- Site uses JavaScript-rendered manifest injection that isn't present in static HTML — may return false negative
- Rate limiting or bot protection on the target domain blocks the fetch
- Invalid or malformed domain input causes request failure
- Ambiguous fingerprint match may produce uncertain results
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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