Marketplace · API · x402

mudko.com/api/x402/audit

Full site quality audit across SEO (titles, descriptions, canonical, Open Graph, JSON-LD…), accessibility (alt text, form labels, heading order, landmarks…) and security headers (HSTS, CSP, XCTO…) — scored 0-100 per section with a copy-paste fix for every finding. $5 per audit. Fetch-based (served HTML; SPA shells noted). The agent-readiness scan is separate and free at /api/x402/deep-scan.

Endpoint	`https://mudko.com/api/x402/audit`
Trust	✓ Verified callable · 100% uptime over 1 checks · ~188 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	0x53598173ce7c26025bab0520d9e9d0c28fbcf7de
method	GET
last updated	2026-10-16T13:53:19.7Z

Use it

Call it (an x402 client pays automatically)

curl -i https://mudko.com/api/x402/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/x402-02babf73301ba9d5

Search the whole marketplace from your agent (MCP)

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