Japan Business Day API

Is a given date a business day in Japan? Returns weekday/holiday status, official holiday name (JA/EN) and next/previous business day. Source: Cabinet Office of Japan.

Open endpoint ↗

Price per call: $0.005
Chain: Polygon
Method: GET
Paid calls · 30 days: 0

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://japan-business-day-api.matchan962.workers.dev/v1/is-business-day", { method: "GET" });
console.log(await res.json());

https://japan-business-day-api.matchan962.workers.dev/v1/is-business-day