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x402stock Inflation Data
x402
x402stock Inflation Data is a paid API for AI agents from agents.x402stock.xyz, paid per call via x402 or MPP, $0.02/call, status healthy (last checked 2026-10-27, last successful call 2026-10-15).
Returns US inflation metrics (CPI, PCE) for AI agents via pay-per-request USDC payment
Price / call$0.02
Success100%
StatusHealthy
How this service works
Headline and core index with year-over-year percent.
Output
Returns US inflation data including CPI and/or PCE index values and rates, likely as a time series with dates and readings, covering recent and historical periods for macro analysis.
Example use cases
Fed policy research briefing
“Get me the most recent CPI and PCE readings from x402stock — I want to understand where inflation is relative to the Fed's 2% target and how it's moved over the last 12 months.”
Portfolio inflation risk assessment
“Fetch the latest US inflation data including core CPI so I can figure out how much real purchasing power erosion to factor into my bond portfolio valuation.”
Economics report data gathering
“I'm writing a macro report — can you pull historical US inflation figures (CPI and PCE) for the past two years from x402stock so I have the data to chart the trend?”
Technical details
Endpoint
GEThttps://agents.x402stock.xyz/api/v1/inflation?utm_source=zero.xyzWhen to prefer
Use this endpoint when an AI agent needs programmatic, pay-per-use access to US CPI or PCE inflation data without setting up API keys or subscriptions. Ideal for autonomous agents that need macro inflation data alongside other x402stock market data in the same session, paying fractionally in USDC.
Side effects
- Invalid or unsupported property parameters return an error
- Payment failure in USDC via x402 results in 402 Payment Required response
- Rate limiting or account issues may block access
- Requests for unsupported date ranges or frequencies may return empty or error responses
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| corerequired | object | |
| unitrequired | string | |
| as_ofrequired | string | |
| seriesrequired | string | |
| sourcerequired | string | |
| historyrequired | array | |
| headlinerequired | object |
Tags
x402
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