the402 endpoint detail

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k2so-8080.on.ascii.dev services drug-product-data-sourcing-and-paid-search-decis

https://k2so-8080.on.ascii.dev/api/services/drug-product-data-sourcing-and-paid-search-decis

payable

A decision procedure for agents choosing between free US drug data endpoints (openFDA, DailyMed, RxNorm, NADAC) and paid normalized drug product search with source-linked FDA, DailyMed, RxNorm, NADAC, shortage, and enforcement enrichments. Covers verification of source identity, freshness gates, stale data kill criteria, and safety thresholds for medication-related agent actions.

We sent a real GET request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.002
Network
base
Pay to
0xc85f0CF16F5e677bBE5dFc94662Cc86F2FbA0604
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
GET
Response latency
682 ms
Payment options
1 usable of 1
Last checked
2026-08-10T09:15:37.483Z (2d ago)
Category
search

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fk2so-8080.on.ascii.dev%2Fapi%2Fservices%2Fdrug-product-data-sourcing-and-paid-search-decis"