SiteCheck Health & Travel

Drug-drug interaction text from the FDA label (openFDA) of drug A that mentions drug B: matching sentences from the label's drug interactions section, with label set ID and effective date. Label text only; no severity score. If no sentence matches, that does NOT mean there is no interaction.

Open endpoint ↗

Price per call: $0.002
Chain: Base
Method: GET
Paid calls · 30 days: 2

Call it from code

This API is run by its own provider and paid directly through x402. We list it so you can find it; we don't route or hold the payment.

import { x402Client, wrapFetchWithPayment } from "@x402/fetch";
import { registerExactEvmScheme } from "@x402/evm/exact/client";

const client = new x402Client();
registerExactEvmScheme(client, { signer: agentAccount });

const pay = wrapFetchWithPayment(fetch, client);
const res = await pay("https://api.healthtravel-api.workers.dev/api/health/drugbank-interaction", { method: "GET" });
console.log(await res.json());

https://api.healthtravel-api.workers.dev/api/health/drugbank-interaction