# Vend API Merchant

> Pay-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.

- **Domain**: `extract.paypercall.dev`
- **Provider**: Vend (https://extract.paypercall.dev)
- **A2A protocol version**: 0.3.0
- **Kind**: paid_api
- **Category**: data
- **Live-responds (last probe)**: None
- **Signed card**: False
- **Streaming**: False
- **Quality score**: 0%
- **Payment protocol**: x402 · network `eip155:8453`

## Skills
- **Extract URL content** — Return the readable title, text and markdown for a web page.
- **Check link status** — Return HTTP status, redirect chain, TLS validity and response time for a URL.
- **Domain intelligence** — Return DNS records, WHOIS, TLS certificate and HTTP headers for a domain.
- **Web search** — Search the web and return result titles, URLs and snippets.
- **IP geolocation** — Return country, city, coordinates, ISP and ASN for an IP address.
- **Nano account info** — Return balance, representative, weight, frontier and pending for a Nano account.
- **URL status check** — Return final HTTP status, redirect chain, TLS validity and days-to-expiry, response time, and body change vs a previous hash.
- **YouTube transcript** — Extract captions and timestamped transcript from a YouTube video URL.
- **Extract PDF text** — Extract text from a PDF at a URL, preserving page structure.

## URLs
- Agent card: https://extract.paypercall.dev/.well-known/agent-card.json
- Page (HTML): https://agenstry.com/agents/extract.paypercall.dev
- Documentation: https://extract.paypercall.dev/llms.txt