Marketplace · API · x402

api.ozdreamtools.de/api/bfsg/check

Checks a web page for accessibility (a11y) problems from caller-supplied HTML: document language, title, image alt text, form labels, heading order, zoom, landmarks, link text, table headers, iframes, autocomplete. Anchored in the German accessibility act (BFSG), with the WCAG success criteria named per finding as a professional classification, not as a legal claim. States what a pattern parser cannot decide. Not legal advice.

Endpoint	`https://api.ozdreamtools.de/api/bfsg/check`
Trust	100% uptime over 1 checks · ~205 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	0x4Dd5E59475A55f1C2c0816469600663cb74cC1Dc
method	POST
last updated	2026-11-04T13:52:41.762Z

Use it

Call it (an x402 client pays automatically)

curl -i https://api.ozdreamtools.de/api/bfsg/check
# 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/x402-4778c32de32c2197

Search the whole marketplace from your agent (MCP)

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