Marketplace · API · x402

api.ozdreamtools.de/api/readability

Scores how readable a German text is: Flesch Reading Ease (Amstad adaptation) plus the four Wiener Sachtextformel variants. Returns both scores, the underlying counts (sentences, words, syllables, sentence length) and the formulas, so the result can be recomputed. Syllable counting is a disclosed approximation (vowel-group heuristic), not an official certification.

Endpointhttps://api.ozdreamtools.de/api/readability
Trust100% uptime over 1 checks · ~572 ms
PricingPay per call with x402, no account. Call it to get an exact quote before paying.
networkeip155:8453
schemeexact
pay to0x4Dd5E59475A55f1C2c0816469600663cb74cC1Dc
methodPOST
last updated2026-11-04T13:48:55.989Z

Use it

Call it (an x402 client pays automatically)

curl -i https://api.ozdreamtools.de/api/readability
# 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/x402-938d324e1c617f22

Search the whole marketplace from your agent (MCP)

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