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x402stock US CPI Inflation Data
x402
x402stock US CPI Inflation Data is a paid API for AI agents from x402stock.vercel.app, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-15).
Returns the latest US CPI-U headline and core (ex food and energy) inflation index levels, year-over-year percent changes, and recent monthly history from the Bureau of Labor Statistics
Price / call$0.02
Success—
StatusUnknown
How this service works
US consumer price inflation from the Bureau of Labor Statistics: the latest headline CPI-U and core (ex food and energy) index levels with year-over-year percent change, plus recent monthly history. No ticker needed. Use for macro-aware analysis without leaving for a separate data source. Sourced from US BLS. From x402stock, a market & economic data API (x402, USDC).
Output
Returns a JSON object with: source ('us_bls'), as_of date, series name, unit, headline CPI-U object (latest index level, latest month, YoY percent change), core CPI object (same fields), and a history array of recent monthly data points each with date, period name, and index value.
Example use cases
Example prompt
“What's the current US inflation rate? Give me the latest BLS CPI-U headline and core readings with their year-over-year changes and recent monthly history.”
Technical details
Endpoint
GEThttps://x402stock.vercel.app/api/v1/inflationWhen to prefer
Use this endpoint when you need current US CPI inflation data (both headline CPI-U and core ex-food-and-energy) with year-over-year changes sourced directly from the BLS, especially for macro-aware financial analysis, economic commentary, or when you need to contextualize market data without switching to a separate data source. No ticker symbol or query parameters are required.
Side effects
- BLS data not yet updated for the current month — may return prior month's data
- Network or upstream BLS unavailability — may return 5xx error
- Payment not processed (x402) — returns 402 Payment Required
- Rate limiting — returns 429 Too Many Requests
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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