Drug Enforcement

Last 30 days

Uptime

100%

Response time

77 ms typical, 77 ms slowest 5%

Last check

5 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/enforcement?q=valsartan"

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%2Fenforcement
const res = await pay("https://api.maxwellinternational.ai/v1/openfda/drug/enforcement?q=valsartan");
console.log(await res.json());

Example input

{
  "q": "valsartan"
}

Example output

{
  "count": 10,
  "fetchedAt": "2026-10-05T09:28:41.825Z",
  "kind": "drug_enforcement",
  "match": true,
  "meta": {
    "disclaimer": "Do not rely on openFDA to make decisions regarding medical care. While we mak...",
    "last_updated": "2026-09-23",
    "license": "https://open.fda.gov/license/",
    "results": {
      "limit": 10,
      "skip": 0,
      "total": 48
    },
    "terms": "https://open.fda.gov/terms/"
  },
  "notice": "Do not rely on openFDA to make decisions regarding medical care. Always speak...",
  "query": "valsartan",
  "results": [
    {
      "classification": "Class II",
      "code_info": "Lot AV5913C, Expiry: 6/2027",
      "distribution_pattern": "US Nationwide",
      "product_description": "Diovan (valsartan) 160 mg, 90 tablets, Rx only, Manufactured by: Patheon Manu...",
      "product_quantity": null,
      "reason_for_recall": "Failed Dissolution Specifications",
      "recall_initiation_date": "20260804",
      "recall_number": "D-0746-2026",
      "recalling_firm": "Novartis Pharmaceuticals Corporation",
      "report_date": "20260819",
      "status": "Ongoing",
      "termination_date": null
    }
  ],
  "source": "https://api.fda.gov/drug/enforcement.json",
  "total": 48
}

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