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FRED Series Latest Observation & Metadata
x402
FRED Series Latest Observation & Metadata is a paid API for AI agents from squeezeos-api.onrender.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).
Returns the most recent data observation plus full series metadata for a specified Federal Reserve Economic Data (FRED) series, such as UNRATE (unemployment rate).
Price / call$0.01
Success—
StatusUnknown
How this service works
FRED — latest real observation plus full metadata for one Federal Reserve Economic Data series.
Output
A JSON object containing the latest observed value and its date for the specified FRED series, along with full series metadata including title, frequency, units, seasonal adjustment type, source, and last-updated timestamp.
Example use cases
Real-time unemployment rate check
“What is the current US unemployment rate? Fetch the latest UNRATE reading from FRED along with when it was last updated.”
Inflation monitoring for economic report
“I'm writing a monthly economic brief — can you grab the most recent CPIAUCSL value from FRED along with the series description and update frequency?”
Federal funds rate for trading decision
“What's the latest Federal Reserve federal funds rate from FRED? Pull the FEDFUNDS series and give me the most recent observation and any relevant metadata.”
Technical details
Endpoint
GEThttps://squeezeos-api.onrender.com/api/fred/series/UNRATEWhen to prefer
Use this endpoint when you need the latest data point plus complete metadata for any FRED macroeconomic series in a single call. It is ideal for agents that need up-to-date US economic indicators (unemployment, inflation, interest rates, GDP components) without building a direct FRED API integration. Prefer this over general web search when you need structured, machine-readable economic data with provenance and update metadata.
Side effects
- Invalid or unknown series_id returns an error or empty observation set
- FRED API upstream outage causes delayed or failed response
- Rate limiting or payment failure (402) if USDC credit is not provided
- Series that has been discontinued may return stale or no recent observations
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| outputrequired | object |
Tags
x402
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