82trust / 100
Fear Greed
by Crypto Fear & Greed Index in Onchain & crypto
x402 APIPassing, checked 1 h ago
Crypto Fear & Greed Index: current reading (0-100, Extreme Fear to Extreme Greed) plus 7-day and 30-day sentiment trend (rising/falling/flat with the average and point change), not just a single snapshot number. Not ticker-specific. Data from alternative.me. $0.01/call.
GET https://x402-stock-indicators.vercel.app/fear-greed
Last 30 days
All checks passedSome failedAll failedNot checked
- Uptime
- 100%
- Response time
- 242 ms typical, 242 ms slowest 5%
- Last check
- 1 h ago
- Next check
- any minute now
How to call it
# See the payment challenge (nothing is charged)
curl -i -X GET "https://x402-stock-indicators.vercel.app/fear-greed"import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";
const client = new x402Client().register(
"eip155:8453",
new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);
// Not sure it's safe to pay? Preflight it first for $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fx402-stock-indicators.vercel.app%2Ffear-greed
const res = await pay("https://x402-stock-indicators.vercel.app/fear-greed");
console.log(await res.json());Example output
{
"current": {
"classification": "Fear",
"date": "2026-07-30",
"value": 28
},
"history": [
{
"classification": "Fear",
"date": "2026-07-30",
"value": 28
},
{
"classification": "Fear",
"date": "2026-07-29",
"value": 29
}
],
"trend_30d": {
"average": 25.3,
"change": 17,
"days": 30,
"direction": "rising",
"oldest": {
"classification": "Extreme Fear",
"date": "2026-07-01",
"value": 11
}
},
"trend_7d": {
"average": 28.1,
"change": 0,
"days": 7,
"direction": "flat",
"oldest": {
"classification": "Fear",
"date": "2026-07-24",
"value": 28
}
}
}Security scan
- No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.
Recent checks
| When | Result | HTTP | Time | Price |
|---|---|---|---|---|
| 1 h ago | Passed | 402 | 242 ms | $0.01 |
| 6 h ago | Passed | 402 | 298 ms | $0.01 |