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does-site-use-paypal
x402
does-site-use-paypal is a paid API for AI agents from site.intel.rallylive.ca, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-16).
Checks whether a given website uses PayPal by fingerprinting its homepage HTML and response headers, returning a yes/no answer with supporting evidence.
Price / call$0.01
Success—
StatusUnknown
How this service works
Does a website use PayPal? Fetches the page (homepage for a bare domain) and matches PayPal's fingerprints in the HTML and response headers, returning yes/no with the evidence snippet and the category (payments). Technographics for sales, competitor research and migration planning, one technology per call. $0.01 per check.
Output
Returns a yes/no flag indicating whether the site uses PayPal, along with the matching evidence snippet (e.g. the HTML fragment or header that triggered the fingerprint) and the technology category label ('payments').
Example use cases
Sales prospecting for PayPal users
“I'm building a list of ecommerce leads that currently use PayPal — can you check if acmeclothing.com has PayPal integrated on their site?”
Competitor payment stack research
“I'm researching competitors in the online retail space — does bestbuy.com use PayPal as a payment option? Show me any evidence you find.”
Migration planning away from PayPal
“We're considering migrating our clients off PayPal to Stripe — can you check whether clientsite.com still has PayPal active on their homepage?”
Technical details
Endpoint
GEThttps://site.intel.rallylive.ca/site/uses/paypal?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a cheap ($0.01), single-domain technographic signal specifically for PayPal presence. It is ideal for sales enrichment pipelines, competitive research, or migration audits where you need to quickly flag PayPal users at scale without running a full website audit. Prefer it over general-purpose web scrapers when you only need the PayPal yes/no answer and want a ready-made fingerprinting heuristic rather than writing your own detection logic.
Side effects
- Domain is unreachable or returns non-200 status, resulting in an inconclusive or error response
- Site uses JavaScript-rendered PayPal integration that is not present in the raw HTML, causing a false negative
- Site actively blocks crawlers, returning a 403 or CAPTCHA page instead of real content
- Malformed or non-existent domain input causes a DNS resolution failure
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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