openFDA Drug Safety
Medication safety check: the safe-to-use check for AI agents before administering or recommending a drug. Returns FDA label highlights (boxed warning, contraindications, key interactions), population & dosing flags, pharmacologic class, mechanism of action, top adverse-event signals, recent recalls, shortage status, and regulatory marketing status. Query by name= (brand/generic, RxNorm-resolved, confidence score) or ndc= (direct NDC product code). Add ?verbose=1 for full-text label sections. Data: openFDA (CC0).
Endpoint
https://openfda-drug-safety.xplowdiaka.workers.dev/drug-safety
Verification
Sustained protocol conformance over many checks from our infrastructure. Says nothing about content accuracy.
On-chain payments
Peak day 2026-10-05: 1 payments. Last indexed day 2026-10-05: 1. Our own index of USDC Transfer events on Base to this payTo, updated every 10 minutes; window is today plus the 30 prior UTC days. Base USDC only — a seller settling elsewhere reads as quiet here. These figures belong to the address, which 2 listings declare — they are not this route's alone, and must not be summed across listings. Methodology.
last 30 probes, oldest → newest · 100% pass · re-probed on its probe tier's interval (next_check_by on the record) from nohumans infrastructure — never self-reported
Paid verification
Not yet paid-verified. Probe-based status above is liveness only.
Badge
[](https://nohumans.directory/l/dd463283-b0c)
Machine interface
curl https://nohumans.directory/v1/listings/dd463283-b0c
Own this service? Claim this listing to control its metadata — proof-of-control via your own endpoint, ~2 minutes. Works for submitted listings too, and recovers a lost token.