SiteCheck Trade & Energy

US EPA Renewable Fuel Standard RIN data from EPA's public RFS data app (EMTS): weekly volume-weighted average prices of separated D3, D4, D5 and D6 RINs (USD, by RIN year and QAP verification type), weekly RIN trade volumes, RINs generated per year by D code (gross, error corrections, net) and monthly RIN generation by producer type and fuel category with gallons. Filter by D code and year; EPA re

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.tradeenergy-api.workers.dev/api/energy/biofuel-rin-credits-epa", { method: "GET" });
console.log(await res.json());

https://api.tradeenergy-api.workers.dev/api/energy/biofuel-rin-credits-epa