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US Treasury 10Y-2Y Yield Curve Spread (FRED)
x402
US Treasury 10Y-2Y Yield Curve Spread (FRED) is a paid API for AI agents from finance-api.kdlcfa.workers.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-17).
Returns the current US Treasury 10-year minus 2-year yield curve spread, sourced from FRED (DGS10 and DGS2), flagging inversion as a recession signal.
Price / call$0.01
Success—
StatusUnknown
How this service works
US Treasury 10Y-2Y yield curve spread, via FRED (DGS10, DGS2). Negative spread signals inversion, historically associated with recession risk.
Output
Returns the computed spread between the US 10-year Treasury yield (DGS10) and the 2-year Treasury yield (DGS2), along with the individual yield values. A negative spread indicates yield curve inversion, historically associated with elevated recession risk.
Example use cases
Recession risk dashboard alert
“Check the Treasury 10Y-2Y yield curve spread and tell me if it's currently inverted — I want to know if we're in recession-warning territory.”
Macro briefing for portfolio review
“Pull the latest 10-year minus 2-year Treasury yield spread from FRED so I can include it in my weekly macro summary for the team.”
Bond market condition check
“Is the US yield curve currently inverted? Get me the 10Y-2Y spread so I can assess whether bond markets are pricing in a slowdown.”
Technical details
Endpoint
GEThttps://finance-api.kdlcfa.workers.dev/yield-curve-spread?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a single, always-current 10Y-2Y Treasury spread value derived directly from FRED — the authoritative US government bond data source — with built-in inversion interpretation. Prefer it over general bond APIs when you specifically need the recession-signal framing and FRED data provenance at low per-call cost.
Side effects
- FRED data temporarily unavailable — upstream outage from Federal Reserve data feed
- Stale or delayed data if FRED hasn't published latest yields (e.g. market holiday)
- HTTP 402 Payment Required if x402 payment is not included or fails
- Unexpected schema change if FRED renames DGS10/DGS2 series
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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