X402 · Drug Label

Indications, dosage, warnings, interactions for a drug. Pay 0.001 USDC on Base.

price

0.0010 USDC

rail

Base

facilitator

OMNIGATE

method

GET

endpoint https://mcp-x402.onrender.com/x402/drug-label

payTo 0x5bbd32e0478e49a7540ef2d760e0b0f9aa6328b2

asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

indexed 2026-10-25T20:10:49.000Z

Live 402 challenge

Hits the real endpoint without paying and shows exactly what it demands. Nothing is charged.

Pay from your agent

import { wrapFetchWithPayment } from "@x402/fetch";
import { ExactEvmScheme } from "@x402/evm";
import { privateKeyToAccount } from "viem/accounts";

const signer = privateKeyToAccount(process.env.BUYER_PRIVATE_KEY);
const pay = wrapFetchWithPayment(fetch, { schemes: [{ network: "eip155:8453", client: new ExactEvmScheme(signer) }] });

const res = await pay("https://mcp-x402.onrender.com/x402/drug-label", { method: "GET" });
console.log(await res.json(), res.headers.get("PAYMENT-RESPONSE"));

Example input

{
  "drug": "aspirin"
}

Example output

{
  "source": "openfda/drug/label",
  "drug": "aspirin",
  "found": true,
  "label": {
    "brand": "Low Dose Aspirin",
    "indications": "Uses for the temporary relief of minor aches and pains or as recommended by your",
    "dosage": "Directions drink a full glass of water with each dose adults and children 12 yea",
    "warnings": "Warnings Reye's syndrome : Children and teenagers who have or are recovering fro"
  },
  "_disclaimer": "FDA label reference data. Not medical advice."
}