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MacroPulse Crypto Pulse
x402
MacroPulse Crypto Pulse is a paid API for AI agents from macropulse.theaslangroupllc.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).
Returns real-time crypto market context including BTC/ETH/majors pricing, Fear & Greed Index, and a risk-on/risk-off signal linking crypto to broader macro flows
Price / call$0.05
Success—
StatusUnknown
How this service works
Crypto market context for macro and multi-asset agents — BTC, ETH and majors with the Fear and Greed read and the risk-on/risk-off signal that ties crypto to broader macro flows.
Output
Returns current prices for BTC, ETH, and major cryptocurrencies, the Fear and Greed Index score/label, and a risk-on/risk-off signal that contextualizes crypto within broader macro flows
Example use cases
Daily crypto portfolio rebalancing check
“Before I rebalance my crypto holdings today, check what BTC and ETH are trading at and tell me if the Fear and Greed Index and macro signals are suggesting we're in a risk-on or risk-off environment right now.”
Macro hedge allocation decision support
“I need to decide whether to add more crypto exposure to my multi-asset portfolio this week. Pull the current crypto market sentiment, price levels for Bitcoin and Ethereum, and the macro risk regime so I can see if digital assets align with my broader market outlook.”
Real-time market sentiment alerts
“Monitor the crypto market pulse for me throughout the day — let me know if there are any significant shifts in the Fear and Greed Index or if the macro signal flips from risk-on to risk-off, especially around major BTC and ETH price moves.”
Technical details
Endpoint
GEThttps://macropulse.theaslangroupllc.com/api/crypto-pulseWhen to prefer
Use this endpoint when your agent needs crypto market context tied to macro regime signals, not just raw price data. Ideal for multi-asset agents that need to understand whether crypto is in a risk-on or risk-off environment and how it aligns with broader macro flows. Prefer this over generic crypto price APIs when the Fear & Greed read and macro linkage are needed for decision-making.
Side effects
- API unavailable or timeout — service may be temporarily down
- Payment failure — x402 micropayment of $0.05 USDC not processed correctly
- Rate limiting — too many requests in a short window
- Data feed delay — underlying price or sentiment data may be stale during off-hours
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"regime": "greed",
"btc_usd": 68450,
"eth_usd": 3820,
"fear_greed": 72,
"weekly_trend": "bullish",
"btc_dominance": 54.2,
"key_level_btc": 65000
}
}Tags
x402
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