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Crypto Market Overview Snapshot API
x402
Crypto Market Overview Snapshot API is a paid API for AI agents from nonvisceral-eloisa-mousily.ngrok-free.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).
Returns a one-call market snapshot bundle with BTC/ETH/GOLD prices, RSI-14, regime direction, perpetual funding rates, open interest, Fear & Greed index, and composite sentiment signal sourced from Hyperliquid DEX.
Price / call$0.01
Success—
StatusUnknown
How this service works
Real-time cryptocurrency market data API — one-call market snapshot bundle for trading agents. Returns Bitcoin BTC price, Ethereum ETH price, gold XAU price, RSI indicator, market trend direction, perpetual funding rates, open interest, Fear and Greed index, and composite sentiment signal. Live trading data from Hyperliquid DEX. Low-cost gateway endpoint ($0.01) — ideal first call for agents discovering the API surface or building a per-tick decision context.
Output
A JSON object containing per-asset data (BTC, ETH, GOLD) including current price, RSI-14, EMA regime direction, perpetual funding rate, open interest, and direction confidence; plus a composite sentiment object with short-term and long-term signals; Fear and Greed index value and label; and an updated_at ISO timestamp.
Example use cases
Example prompt
“Give me a full crypto market snapshot right now — BTC and ETH prices, their RSI and funding rates, open interest, the Fear and Greed index, and whether the overall sentiment is bullish or bearish.”
Technical details
Endpoint
GEThttps://nonvisceral-eloisa-mousily.ngrok-free.dev/api/market-overviewWhen to prefer
Choose this endpoint when you need a single low-cost call ($0.01) to bootstrap a trading agent's decision context with BTC, ETH, and gold prices plus technical indicators, funding rates, open interest, and sentiment — all in one response. Prefer it over calling individual signal endpoints separately when latency and cost efficiency matter, or when building a per-tick market snapshot for an automated trading loop.
Side effects
- Payment not received or invalid x402 payment header — endpoint returns 402 Payment Required
- Upstream Hyperliquid DEX data unavailable — may return stale or partial asset data
- ngrok free-tier tunnel down or rate-limited — returns 502 or connection timeout
- GOLD regime field may be null if EMA signal is not computable
- ETH direction/regime may be null in low-volatility periods
Input
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
}
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
{
"assets": {
"BTC": {
"price": 77849.5,
"regime": "LONG",
"rsi_14": 42.7,
"direction": "LONG",
"funding_rate": "0.0000112527",
"open_interest": "27432.99866",
"direction_confidence": 0.3184
},
"ETH": {
"price": 2344.65,
"regime": null,
"rsi_14": 31.4,
"direction": null,
"funding_rate": "-0.0000070868",
"open_interest": "435780.1794000001",
"direction_confidence": 0.1176
},
"GOLD": {
"price": 4707.95,
"regime": "ACTIVE",
"rsi_14": 40.4
}
},
"sentiment": {
"long_term": "BEARISH",
"short_term": "BULLISH"
},
"fear_greed": {
"label": "Fear",
"value": 46
},
"updated_at": "2026-04-23T04:32:24.487857+00:00"
}Tags
x402
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