Get the Crypto Fear & Greed Index — a market sentiment indicator from 0 (Extreme...
https://api.strale.io/x402/fear-greed-indexOverview
Get the Crypto Fear & Greed Index — a market sentiment indicator from 0 (Extreme Fear) to 100 (Extreme Greed). Includes current value, classification, and optional historical data up to 30 days. Powered by Alternative.me. SQS: 96/100.
Protocol
x402
Price
$0.01
Payment Asset
USD Coin
Payment Network
Base
Category
uncategorized
Provider
strale
Source
bazaar
Indexed
2026-04-15 14:09:55
Health
Status
healthy
Latency (p50)
216ms
Uptime (30d)
100.0%
Reliability Score
90/100
Last Checked
2026-04-17 15:11:46
Last Healthy
2026-04-17 15:11:46
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Input Schema
{
"discoverable": true,
"method": "GET",
"queryParams": {
"days": {
"description": "Number of days of history (1-30). Default: 1",
"type": "number"
}
},
"type": "http"
}
Output Schema
{
"average": {
"type": "number"
},
"classification": {
"type": "string"
},
"current_value": {
"type": "number"
},
"history": {
"type": "array"
},
"timestamp": {
"type": "string"
},
"trend": {
"type": "string"
}
}
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-04-17 15:11:46 | healthy | 402 | 401ms | |
| 2026-04-17 14:21:55 | healthy | 402 | 118ms | |
| 2026-04-17 13:44:40 | healthy | 402 | 393ms | |
| 2026-04-17 12:12:44 | healthy | 402 | 372ms | |
| 2026-04-17 11:29:51 | healthy | 402 | 371ms | |
| 2026-04-17 10:38:57 | healthy | 402 | 363ms | |
| 2026-04-17 09:26:48 | healthy | 402 | 216ms | |
| 2026-04-17 08:52:18 | healthy | 402 | 215ms | |
| 2026-04-17 07:10:59 | healthy | 402 | 203ms | |
| 2026-04-17 06:04:03 | healthy | 402 | 239ms | |
| 2026-04-17 05:23:38 | healthy | 402 | 207ms | |
| 2026-04-17 04:09:51 | healthy | 402 | 293ms | |
| 2026-04-17 03:17:36 | healthy | 402 | 200ms | |
| 2026-04-17 02:35:14 | healthy | 402 | 253ms | |
| 2026-04-17 01:12:51 | healthy | 402 | 252ms | |
| 2026-04-17 00:28:09 | healthy | 402 | 206ms | |
| 2026-04-16 23:46:56 | healthy | 402 | 204ms | |
| 2026-04-16 22:21:33 | healthy | 402 | 195ms | |
| 2026-04-16 21:14:30 | healthy | 402 | 201ms | |
| 2026-04-16 20:12:11 | healthy | 402 | 190ms |