the402 endpoint detail

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api.magentlab.com calc egus

https://api.magentlab.com/api/calc/egus

answers 402

Brindle 2021 Edinburgh gastric ulcer score (human gastric ulcer at index OGD): age <68 → 0, 68-79 → 1, ≥80 → 2; size <1.25 cm → 0, 1.25-2.99 cm → 2, ≥3.00 cm → 3 (no 1-point size band); antral 0, non-antral 1. Total 0-6. higher_malignancy_risk iff score ≥ 3. Use only with macroscopically benign appearance and ≥6 negative biopsies. magent does not read endoscopy images. Not equine EGUS. Not a medic

We sent a real POST request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.005
Network
base
Pay to
0x836Be278f1739fB4308091cD1852F7971Bc19Ee2
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
POST
Response latency
62 ms
Payment options
1 usable of 1
Last checked
2026-09-06T01:17:57.847Z (2h ago)
Category
finance-crypto

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fapi.magentlab.com%2Fapi%2Fcalc%2Fegus"