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The Stall — Credit Spreads Data
x402
The Stall — Credit Spreads Data is a paid API for AI agents from the-stall.intuitek.ai, paid per call via x402, $0.008/call, status unknown (last checked 2026-09-14).
Returns credit spread data for options trading analysis, paid per-call via USDC on Base mainnet with no API keys required.
Price / call$0.008
Success—
StatusUnknown
How this service works
Returns current US corporate credit spreads from ICE BofA indices via FRED (free, no API key): High Yield OAS, Investment Grade OAS, and BBB (lowest IG tier) OAS. Includes HY-IG differential and risk regime classification. Pairs with treasury-yields for complete fixed-income discount rate construction.
Output
Returns credit spread pricing and analytics data including premiums, breakeven prices, risk/reward metrics, and spread details for the requested underlying asset and strike configuration.
Example use cases
Example prompt
“What are the current credit spreads for SPY with a $450/$445 bull put spread expiring this Friday — I want to see the premium and breakeven levels.”
Technical details
Endpoint
GEThttps://the-stall.intuitek.ai/cap/credit-spreadsWhen to prefer
Use this endpoint when you need quick, pay-per-call credit spread data without setting up API keys or accounts. Ideal for AI agents that need on-demand options spread analysis for any underlying, paying micro-amounts in USDC per query on Base mainnet.
Side effects
- Invalid or unsupported ticker symbol returns an error
- Expired or invalid expiration date returns no data
- Payment failure on Base mainnet results in 402 response
- Missing required parameters returns a schema validation error
- Market closed or outside trading hours may return stale or unavailable data
Input
{
"required": "credit-spreads",
"properties": "symbol=SPY&strike=450&expiration=2024-12-20"
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| required | string | |
| properties | string |
Output
{
"ts": "2026-06-18T06:27:58.131Z",
"hy_oas": 2.71,
"ig_oas": 0.75,
"bbb_oas": 0.93,
"hy_date": "2026-06-16",
"ig_date": "2026-06-16",
"bbb_date": "2026-06-16",
"hy_ig_diff": 1.96,
"risk_regime": "tight"
}Tags
x402
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