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Drug Label

by Maxwell x402 in Other

x402 APIPassing, checked 1 h ago

FDA drug labels (package inserts) by brand or generic name from openFDA, newest label first: brand, generic name, manufacturer, indications and usage, warnings, label date. ?q=ibuprofen; 5 labels by default, up to 25 with &limit=. Answers are cached for up to 24 hours. Not medical advice.

GET https://api.maxwellinternational.ai/v1/openfda/drug/label

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
75 ms typical, 75 ms slowest 5%
Last check
1 h ago
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X GET "https://api.maxwellinternational.ai/v1/openfda/drug/label?q=atorvastatin"
import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

const client = new x402Client().register(
  "eip155:8453",
  new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? Preflight it first for $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fapi.maxwellinternational.ai%2Fv1%2Fopenfda%2Fdrug%2Flabel
const res = await pay("https://api.maxwellinternational.ai/v1/openfda/drug/label?q=atorvastatin");
console.log(await res.json());

Example input

{
  "q": "atorvastatin"
}

Example output

{
  "count": 5,
  "fetchedAt": "2026-10-05T09:44:35.806Z",
  "match": true,
  "meta": {
    "disclaimer": "Do not rely on openFDA to make decisions regarding medical care. While we mak...",
    "last_updated": "2026-10-02",
    "license": "https://open.fda.gov/license/",
    "results": {
      "limit": 5,
      "skip": 0,
      "total": 260
    },
    "terms": "https://open.fda.gov/terms/"
  },
  "notice": "Do not rely on openFDA to make decisions regarding medical care. Always speak...",
  "query": "atorvastatin",
  "results": [
    {
      "brand": "ATORVASTATIN CALCIUM",
      "effective_time": "20260908",
      "generic": "ATORVASTATIN CALCIUM",
      "id": "68d09be6-1a04-4117-85dc-1d975e475c6a",
      "indications_and_usage": [],
      "manufacturer": "Apotex Corp.",
      "warnings": []
    }
  ],
  "source": "https://api.fda.gov/drug/label.json"
}

Security scan

  • No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTimePrice
1 h agoPassed40275 ms$0.005
5 h agoPassed40277 ms$0.005
10 h agoPassed40274 ms$0.005