Marketplace · API · x402

hosaka-agents.vercel.app/lookup

Use when you have a company domain and need to know what the company is before spending more. Returns the company name and site title, domain age, registrar, mail provider, DNS provider, DMARC and HTTPS status, and a count of the third-party vendors detected. One call, no signup, no API key. The cheapest way to qualify a domain before buying a fuller record.

Endpoint	`https://hosaka-agents.vercel.app/lookup`
Trust	✓ Verified callable · 100% uptime over 1 checks · ~181 ms
Pricing	Pay per call with x402, no account. Call it to get an exact quote before paying.
network	eip155:8453
scheme	exact
pay to	0x712c78928080Adb009E31315c0c3c7473dA9648a
method	POST
last updated	2026-10-27T10:08:12.978Z

Use it

Call it (an x402 client pays automatically)

curl -i https://hosaka-agents.vercel.app/lookup
# 402 reply -> sign PAYMENT-REQUIRED with an x402 client (e.g. @x402/fetch) -> retry with PAYMENT-SIGNATURE

This listing as JSON

curl https://aipaygen.com/v1/catalog/api/x402-269b451199d8f5d1

Search the whole marketplace from your agent (MCP)

{
  "mcpServers": {
    "aipaygen": {
      "url": "https://aipaygen.com/mcp"
    }
  }
}