Marketplace · API · x402

grokzilla.shop/api/skills/seo

Fetches a URL and returns an on-page SEO score from real checks (title, meta, headings, alt text, keywords, and more). If the page cannot be fetched, returns an error status (403/404/5xx), is a CDN/WAF challenge page, or times out (7 s cap), it answers 422 with score null, the reason, and charged:false; no payment is taken.

Endpoint	`https://grokzilla.shop/api/skills/seo`
Trust	✓ Verified callable · 100% uptime over 1 checks · ~1510 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	0xc22f9CAEBAc37fE72D5142f35f21f6696Ea9Ef69
method	POST
last updated	2026-10-17T09:41:32.94Z

Use it

Call it (an x402 client pays automatically)

curl -i https://grokzilla.shop/api/skills/seo
# 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-a1c607ad5d7e9cf3

Search the whole marketplace from your agent (MCP)

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