Crypto market snapshot: Fear & Greed index, total market cap and volume, BTC/ETH...
https://api.agent-data.workers.dev/api/v1/market/overviewOverview
Crypto market snapshot: Fear & Greed index, total market cap and volume, BTC/ETH dominance, 24h change, top 5 gainers and losers among liquid pairs.
Protocol
x402
Price
$0.0050
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
crypto/prices
Provider
Crypto & Web Data API for Agents
Source
self-registered
Indexed
2026-11-05 12:58:30
Health
Status
healthy
Latency (p50)
—
Uptime (30d)
—
Reliability Score
—
Last Checked
Never
Last Healthy
Never
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
—
Asset Verified
—
Facilitator
—
Input Schema
{
"method": "GET",
"queryParams": {},
"type": "http"
}
Output Schema
{
"example": {
"btc_dominance_pct": 57.1,
"fear_greed": {
"label": "Greed",
"value": 64,
"yesterday": 58
},
"top_gainers": [
{
"change_24h_pct": 14.2,
"symbol": "SUI"
}
],
"total_market_cap_usd": 3400000000000
},
"type": "json"
}