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x402stock Fed Funds Rate Endpoint
x402
x402stock Fed Funds Rate Endpoint is a paid API for AI agents from agents.x402stock.xyz, paid per call via x402 or MPP, $0.01/call, status healthy (last checked 2026-09-13, last successful call 2026-09-02).
Returns current and historical US Federal Reserve federal funds rate data for AI agents via pay-per-use USDC micropayment
Price / call$0.01
Success100%
StatusHealthy
How this service works
The effective federal funds rate — the Fed's benchmark policy rate that anchors every other US interest rate — as a monthly average in percent, with the latest value, prior month, month-over-month and year-over-year change, and recent history. No ticker needed. The rate every rate-sensitive analysis starts from. Sourced from the St. Louis Fed (FRED). From x402stock
Output
Returns current and historical US Federal Reserve federal funds rate data, including the target rate or effective rate values, dates, and any relevant Fed policy context. Delivered as structured JSON suitable for macro analysis, charting, or financial reporting.
Example use cases
Macro dashboard Fed rate tracker
“Pull the current federal funds rate and recent history so I can include it in my weekly macro dashboard update.”
Rate hike cycle research
“Give me the federal funds rate data going back to 2021 so I can map out the full rate hike cycle the Fed went through.”
Monetary policy brief for investors
“What is the Fed funds rate right now, and how does it compare to where it was 12 months ago? I need this for a client briefing on US monetary policy.”
Technical details
Endpoint
GEThttps://agents.x402stock.xyz/api/v1/fed-fundsWhen to prefer
Choose this endpoint when you need authoritative US Federal Reserve federal funds rate data — current or historical — without managing API keys or subscriptions. Ideal for AI agents that require autonomous macro data access with transparent per-call USDC micropayments. Prefer this over general financial data APIs when you want no-account pay-per-use access to Fed policy data specifically.
Side effects
- Invalid properties filter syntax returns 400 error
- Payment not received or insufficient USDC balance results in 402 Payment Required
- Network timeout if upstream x402stock API is unavailable
- Rate limiting if request volume exceeds plan thresholds
- Missing or malformed request body returns validation error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Tags
x402
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