x402.swaphunt.dev

Alt-season read: CoinMarketCap's Altcoin Season Index (0-100, top-100 alts vs BTC over 90 days) plus SwapHunt's short-term check of how many of the top-10 alts beat BTC over the lookback window, their average return vs BTC, leaders and laggards, and an is_alt_season verdict. Use to time BTC↔alt rotation. Complements /dominance (capital location) with relative-performance signal.

Open endpoint ↗

Price per call: $0.003
Chain: Base
Method: GET
Paid calls · 30 days: 7

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://x402.swaphunt.dev/v1/market/alt-season", { method: "GET" });
console.log(await res.json());

https://x402.swaphunt.dev/v1/market/alt-season