Marketplace · API · x402

api.kadec0.xyz/v1/website-audit

Instant website SEO audit. On-page SEO, performance, and accessibility snapshot for any URL — title, meta tags, headings, links, image alt, load time, and an issues list with score.

Endpoint	`https://api.kadec0.xyz/v1/website-audit`
Trust	✓ Verified callable · 100% uptime over 1 checks · ~270 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	0x4df66B6c140778fe0717880A7c6dDE5Ea53AcDeA
method	GET
last updated	2026-11-10T16:07:39.227Z

Use it

Call it (an x402 client pays automatically)

curl -i https://api.kadec0.xyz/v1/website-audit
# 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/x402-29d5cf0171c32920

Search the whole marketplace from your agent (MCP)

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