Vend API Merchant
https://extract.paypercall.dev/.well-known/agent-card.jsonPay-per-call API merchant settled in Nano (XNO): web page extraction, link status checks, URL status checks, domain intelligence, web search, IP geolocation, Nano account info and YouTube transcript extraction. No signup and no API keys — an unpaid call returns HTTP 402 with the exact Nano amount and payout account.
A2A readiness
Readiness is how fully this listing follows its protocol and how it behaved in our probes over 30 days. It is shown for reference and does not move it in search. Search order and leaderboards use the separate quality grade (here A, 100.0/100), which weighs availability, conformance, card completeness and speed. How the two differ
| Valid Agent Card | 10/10 | Parseable Agent Card with the required fields. |
| Live JSON-RPC | 25/25 | Endpoint answers A2A JSON-RPC (123 ms). |
| Protocol version | 5/10 | Declares pre-1.0 A2A 0.3.0. Upgrade to v1.x for full points. |
| JWS signature | 0/10 | Card is unsigned. |
| Uptime (30 days) | 15/15 | 2/2 probes succeeded; final after 5 probes in 30 days. |
| Skill declaration | 10/10 | Declares 9 skill(s) with structured metadata. |
| Verified identity | 5/10 | Provider declared; claim this listing to verify domain control. |
| Freshness + modern flags | 3/5 | seen within 30 days; declares a modern payment/commerce flag. |
| Security declaration | 2/5 | Declares 1 security scheme(s). |
Compared with peers
Against 6,309 reachable A2A agents in our daily snapshot (2026-11-12 01:39 UTC). Display only; it does not change search order.
- Readiness
- Higher than 85% of peers
- This listing 75 · peer median 54
- Latency
- Faster than 75% of peers
- This listing 256 ms · peer median 398 ms
Where it loses the most points, and how to win them back
- JWS signature −10
— Sign the Agent Card (JWS).
Now: Card is unsigned.
- Protocol version −5
— Support the current protocol revision.
Now: Declares pre-1.0 A2A 0.3.0. Upgrade to v1.x for full points.
- Verified identity −5
— Claim the listing and prove control of its domain.
Now: Provider declared; claim this listing to verify domain control.
Skills
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Extract URL contentReturn the readable title, text and markdown for a web page.webscrapingextractionmarkdown
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Check link statusReturn HTTP status, redirect chain, TLS validity and response time for a URL.httpmonitoringhealthlink-check
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Domain intelligenceReturn DNS records, WHOIS, TLS certificate and HTTP headers for a domain.dnswhoistlsrecon
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Web searchSearch the web and return result titles, URLs and snippets.searchweb
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IP geolocationReturn country, city, coordinates, ISP and ASN for an IP address.ipgeoasn
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Nano account infoReturn balance, representative, weight, frontier and pending for a Nano account.nanoxnoledger
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URL status checkReturn final HTTP status, redirect chain, TLS validity and days-to-expiry, response time, and body change vs a previous hash.httpmonitoringtlsdrift
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YouTube transcriptExtract captions and timestamped transcript from a YouTube video URL.youtubetranscriptcaptionsmedia
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Extract PDF textExtract text from a PDF at a URL, preserving page structure.pdfdocumentextractionpaper
How to call
https://extract.paypercall.dev/a2a
Listed in
Directories this entry was found in.