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does-site-use-adyen
x402
does-site-use-adyen is a paid API for AI agents from site.intel.rallylive.ca, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-11).
Detects whether a given website uses Adyen as its payment processor by fingerprinting the site's HTML and response headers
Price / call$0.01
Success—
StatusUnknown
How this service works
Does a website use Adyen? Fetches the page (homepage for a bare domain) and matches Adyen'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 answer indicating whether Adyen was detected on the target website, along with the specific evidence snippet (matching HTML or header fragment) that triggered the match, and the technology category label (payments).
Example use cases
Competitor payment stack research
“I'm doing competitive research on our top 10 e-commerce rivals — can you check if any of them use Adyen? Start with nike.com and tell me if Adyen fingerprints show up in their HTML or headers.”
Sales prospecting for Adyen integrators
“I'm building a list of enterprise merchants that use Adyen for outreach — can you check whether zalando.com uses Adyen and give me the evidence snippet so I can verify it?”
Pre-migration payment audit
“We're planning to migrate our payment stack away from Adyen — can you confirm whether our current site at acmecorp.com still shows Adyen fingerprints in the page source or response headers?”
Technical details
Endpoint
GEThttps://site.intel.rallylive.ca/site/uses/adyen?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a fast, low-cost ($0.01) signal on whether a specific website is running Adyen, without building your own web-scraping and fingerprinting pipeline. It is ideal for sales teams prospecting for Adyen users, competitive analysts benchmarking payment stacks, or engineers doing pre/post-migration validation. Prefer this over generic technographic databases when you need a real-time, on-demand check against the live site rather than a cached dataset.
Side effects
- Website is behind a bot-protection wall or CAPTCHA, preventing page fetch and returning no evidence
- Domain does not resolve or returns a non-200 status, causing the check to fail
- Adyen is loaded via a third-party tag manager or lazy-loaded JavaScript that isn't present in the initial HTML fetch, leading to a false negative
- Obfuscated or minified script references may not match fingerprints, yielding a false negative
- Rate limiting or network timeouts on the target site may cause inconclusive results
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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