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ADH Put/Call Sentiment Ratio — SPY Options
x402
ADH Put/Call Sentiment Ratio — SPY Options is a paid API for AI agents from agentdatum.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).
Returns the real-time SPY options Put/Call volume ratio with sentiment interpretation (fear/greed) and historical snapshots
Price / call$0.01
Success—
StatusUnknown
How this service works
ADH 金融情报层：把 239 个原始数据源洗成带实体解析、时间同步、溯源与派生结论的情报（宏观regime / 加密尽调 / 事件窗口），免费注入你的 AI 上下文。Agent 走 x402 结算，人类订阅（PayPal）即将上线。
Output
Returns a JSON object with the current SPY put/call volume ratio (e.g. 0.47), a sentiment label (贪婪/greed or 恐慌/fear), total put and call volumes, the options expiry date, a timestamp, data source attribution (yfinance SPY), and a plain-language Chinese interpretation explaining what the ratio implies about retail investor positioning. Also includes a brief historical time series array.
Example use cases
Pre-trade market sentiment check
“Before I enter a long position, what does the current SPY put/call ratio say about retail investor sentiment — is it fear or greed territory?”
Contrarian signal for macro regime
“I'm building a contrarian trade thesis — pull the latest SPY options put/call ratio and tell me whether the crowd is leaning too bullish or too bearish right now.”
Daily market briefing enrichment
“For my morning market briefing, grab the SPY put/call ratio with the sentiment label and a plain-English interpretation of what it means.”
Technical details
Endpoint
GEThttps://agentdatum.com/api/v1/d/processed-put-callWhen to prefer
Use this endpoint when you need a fast, interpreted SPY options sentiment signal with sourced data and a plain-language explanation, rather than raw options chain data. Ideal for agents that need a single sentiment scalar with context rather than building their own put/call calculation from raw options flow. Cheaper and simpler than subscribing to full options data feeds when only the aggregate ratio is needed.
Side effects
- Market closed or weekend — stale data returned with older timestamp
- yfinance upstream unavailable — may return 5xx or empty history array
- Ambiguous sentiment if ratio is between 0.8 and 1.2 (neither clear fear nor greed)
- x402 payment failure — 402 response if USDC payment not included or incorrect amount
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"source": "yfinance SPY",
"history": [
{
"v": 0.466,
"ts": 1786295104
}
],
"product": "Put/Call情绪比率",
"snapshot": {
"expiry": "2026-08-10",
"sentiment": "贪婪",
"put_volume": 308991,
"call_volume": 663075,
"put_call_ratio": 0.466
},
"data_type": "sentiment",
"collected_at": "2026-08-09T17:05:04Z",
"interpretation": "SPY 期权 Put/Call 成交量比率 0.47（贪婪）。>1.2 恐慌，<0.8 贪婪，是散户情绪反向指标（散户往往追涨杀跌）。"
}
}Tags
x402
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