vm5-openapi-x402.onrender.com

BTCUSDT linear perpetual funding rate comparison of four independent public market-data APIs, each checked fresh and complete BEFORE requesting a 0.01 native Circle Base USDC x402 payment. No API keys, order/signing, leverage or trading; market data may change. Correct source interval differences disclosed. Exact GET only, zero prior paid outside buyers.

Open endpoint ↗

Price per call: $0.01
Chain: Base
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://vm5-openapi-x402.onrender.com/v1/btc-funding-four-venues", { method: "GET" });
console.log(await res.json());

https://vm5-openapi-x402.onrender.com/v1/btc-funding-four-venues