bykaranteli.com

Hourly Jupiter Perps history per market (SOL, ETH, BTC) and metric: long and short open interest from the on-chain custody state (long = locked tokens x mark price since 2026-09-30; long_oi_guaranteed_usd keeps the earlier measure), pool utilization, hourly borrow rates, custody AUM, price and 24h volume, plus JLP AUM, price and APR under market JLP; recorded from 2026-09-02. The free /api/public/

Open endpoint ↗

Price per call: $0.10
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://bykaranteli.com/api/x402/jupiter-history", { method: "GET" });
console.log(await res.json());

https://bykaranteli.com/api/x402/jupiter-history