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ECB Key Interest Rates – EU Policy Rates
x402
ECB Key Interest Rates – EU Policy Rates is a paid API for AI agents from x402-datashop-production.up.railway.app, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-15).
Returns the current and recent daily levels of the three ECB key interest rates (MRR_FR, DFR, MLFR) sourced directly from the official ECB Data Portal.
Price / call$0.002
Success—
StatusUnknown
How this service works
Current levels of the three ECB key interest rates -- main refinancing operations (MRR_FR), deposit facility (DFR) and marginal lending facility (MLFR) -- straight from the official ECB Data Portal (dataflow FM, daily levels). Query: ?last=N (1-60, default 1) to include the N most recent daily observations per rate. Returns latest values plus dated series, in percent per annum; served with a 6h cache.
Output
A JSON response containing the latest daily values and a dated time series (up to 60 observations) for each of the three ECB key interest rates (MRR_FR, DFR, MLFR), expressed in percent per annum, sourced from the ECB Data Portal's FM dataflow and served with a 6-hour cache.
Example use cases
Example prompt
“What are the current ECB key interest rates — the deposit facility, main refinancing operations, and marginal lending facility rates — and show me how they've moved over the last 5 days?”
Technical details
Endpoint
GEThttps://x402-datashop-production.up.railway.app/v1/eu/policy-ratesWhen to prefer
Use this endpoint when you need official ECB policy rate data (DFR, MRR_FR, MLFR) with up to 60 days of history, directly sourced from the ECB Data Portal. Prefer it over web scraping or unofficial sources for accurate, authoritative EU monetary policy rate data in structured JSON format.
Side effects
- Invalid 'last' parameter (outside 1-60 range) returns an error
- ECB Data Portal upstream unavailable causes fetch failure
- Stale cached data (up to 6 hours old) returned during cache window
- Rate not yet updated for the current day if queried before ECB publishes
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
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