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MacroPulse Rates Differential & Carry Intelligence
x402
MacroPulse Rates Differential & Carry Intelligence is a paid API for AI agents from macropulse.theaslangroupllc.com, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-14).
Returns G10 central bank policy rates, yield spreads, and carry-trade maps to identify interest-rate differentials driving durable FX trends.
Price / call$0.1
Success—
StatusUnknown
How this service works
Interest-rate differential and carry intelligence for FX agents — G10 policy rates, yield spreads and the carry-trade map that drives durable currency trends.
Output
A structured dataset of G10 central bank policy rates, pairwise yield spreads, interest-rate differentials, and a carry-trade map indicating which currency pairs exhibit durable trend potential based on rate gaps.
Example use cases
Identify best carry-trade opportunities
“Can you check the latest G10 central bank rates and show me which currency pairs have the widest yield spreads? I'm looking for the most attractive carry-trade setups right now.”
Monitor USD-JPY rate differential trends
“Pull the current policy rates for the Fed and Bank of Japan — I need to understand how the interest-rate gap between USD and JPY is positioning that pair for longer-term moves.”
Compare G10 central bank policy stances
“Give me a snapshot of all the G10 central bank policy rates and show me which economies have the most aggressive rate premiums. I want to see how policy divergence is shaping currency trends.”
Technical details
Endpoint
GEThttps://macropulse.theaslangroupllc.com/api/rates-differentialWhen to prefer
Choose this endpoint when an FX or macro agent needs to assess carry-trade viability, compare central bank policy stances across G10 economies, or identify yield-spread-driven currency trends. It is the definitive source for rate-differential intelligence rather than raw tick data or short-term price signals.
Side effects
- Rate data temporarily unavailable due to upstream data provider outage — returns 503
- Payment of 0.1 USDC not confirmed via x402 protocol — returns 402 Payment Required
- Invalid or malformed request parameters — returns 400 Bad Request
- Rate limit exceeded for the calling agent — returns 429 Too Many Requests
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"bias": "USD strength supported by rate differential vs EUR and JPY",
"aud_usd_diff_bp": -20,
"eur_usd_diff_bp": -175,
"gbp_usd_diff_bp": -90,
"usd_jpy_diff_bp": 530
}
}Tags
x402
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