Crypto Microdata for Agents

Crypto Fear & Greed Index with context, not just a number: value 0-100 + label now, previous reading, 1d/7d/30d change, 7d and 30d average, min/max 30d, streak (days in current zone), trend rising|falling|flat, contrarian signal BUY_FEAR|SELL_GREED|NEUTRAL, and optional history (days=1-30). When to call: daily summary, position sizing, or a sentiment gate before a trade. Same $0.001 as bare F&G AP

Open endpoint ↗

Price per call: $0.001
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://kr-x402-mvp.kgy5612.workers.dev/crypto/fear-greed", { method: "GET" });
console.log(await res.json());

https://kr-x402-mvp.kgy5612.workers.dev/crypto/fear-greed