Vellium & Co

Directory › Calculators and conversions › magent

magent

Hoddes 1973 Stanford Sleepiness Scale degree 1-7 as assigned by the caller. Returns the degree, score (same as the degree), max 7, and published wording (feeling active and vital; alert; wide awake through almost in reverie; sleep onset soo

Go to this service →

Our latest check (2026-10-11)

Answering
Yes — valid x402 payment terms
Time to answer
338 ms
Price
$0.005 per call
Paying buyers, last 30 days
3 (directory's own records)
Paid calls, last 30 days
4
Category
Calculators and conversions
Address
https://api.magentlab.com/api/calc/stanford_sleepiness

Accuracy: paid answers checked against an independent record

Not yet in our paid checks. A seller we have not checked has neither passed nor failed.

For agents

This page as JSON: /sellers/4b1f0d07e1ed.json. Paid lookup by address: GET /api/seller?resource=… ($0.001, x402).

Sellers can see the evidence behind their checks and ask for a re-check at [email protected].