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three.ws Market Mood Index
x402
three.ws Market Mood Index is a paid API for AI agents from three.ws, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-11).
Returns a real-time crypto market sentiment score combining fear/greed index, news sentiment, and volatility data into a single mood reading with labeled drivers.
Price / call$0.002
Success—
StatusUnknown
How this service works
Make a 3D AI agent from a selfie in 60 seconds. Drop one HTML tag to embed it on any website. Agents think on IBM watsonx.ai (Granite); optionally charge per chat with built-in micropayments.
Output
Returns a JSON object with a numeric mood score (0-100), a label (e.g. 'Greed' or 'Fear'), a timestamp, bullish and bearish headline drivers with links and sources, a breakdown of news sentiment (positive/neutral/negative article counts and scores), the fear/greed index value and 24h change, BTC and ETH volatility values with 24h changes, and a divergence field indicating whether components are aligned or divergent.
Example use cases
Pre-trade sentiment check
“Before I make any trades today, can you pull the current crypto market mood score and tell me if it's showing fear or greed and what's driving it?”
Daily market briefing for a crypto newsletter
“I need today's crypto market sentiment snapshot — the mood score, the fear/greed label, top bullish and bearish headlines, and whether BTC and ETH volatility are aligned with the overall mood.”
Automated portfolio risk alert
“Check the crypto market mood right now and let me know if sentiment has shifted to extreme fear or extreme greed, and list the main news drivers so I can decide whether to rebalance.”
Technical details
Endpoint
GEThttps://three.ws/api/x402/market-mood?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a single composite crypto market sentiment reading that combines fear/greed index, news sentiment scoring, and volatility into one unified mood score with labeled drivers. Prefer this over raw fear/greed APIs when you also want bullish/bearish news headlines and a divergence signal between components in one call. Best for agents building market briefings, pre-trade context checks, or sentiment-aware portfolio logic.
Side effects
- Payment not provided or insufficient — endpoint requires $0.002 USDC per call via x402 protocol
- External data source unavailable — upstream fear/greed or news data may be stale or missing
- Rate limiting — excessive polling may result in request throttling
- Malformed response if underlying IBM watsonx scoring pipeline is temporarily unavailable
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"ts": "2026-07-11T10:00:00Z",
"mood": 62,
"label": "Greed",
"drivers": {
"bearish": [
{
"link": "https://example.com/b",
"title": "Example bearish headline",
"source": "Example Source"
}
],
"bullish": [
{
"link": "https://example.com/a",
"title": "Example bullish headline",
"source": "Example Source"
}
]
},
"components": {
"news": {
"label": "positive",
"score": 0.18,
"neutral": 57,
"negative": 22,
"positive": 41,
"articles_scored": 120
},
"fear_greed": {
"label": "Greed",
"value": 66,
"change_24h": 3
},
"volatility": {
"btc": {
"value": 36.2,
"change_24h": -0.4
},
"eth": {
"value": 58.9,
"change_24h": 1.1
},
"index": "DVOL"
}
},
"divergence": "aligned"
}
}Tags
x402
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