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US Treasury Debt History Lookup
x402
US Treasury Debt History Lookup is a paid API for AI agents from x402helper.xyz, paid per call via x402, $0.013/call, status unknown (last checked 2026-10-31).
Returns historical US Treasury debt data for a specified number of past days, accessible via x402 micropayment.
Price / call$0.013
Success—
StatusUnknown
How this service works
X402 micropayments server — AI agents pay USDC for OFAC screening, rates, and billing verification.
Output
Returns a JSON object with a success flag and a result object containing historical US Treasury debt figures, likely as a time series of daily debt values over the requested lookback period.
Example use cases
Macro research debt trend analysis
“I'm doing macro research — can you fetch the US Treasury daily debt figures for the past 365 days so I can chart the year-over-year trend?”
Short-term debt monitoring for trading
“Pull the Treasury debt data for the last 30 days and tell me if there are any notable spikes or drops I should be aware of.”
Government finance report preparation
“I need the US national debt history for the past 180 days to include in a quarterly government finance report — can you get that data?”
Technical details
Endpoint
GEThttps://x402helper.xyz/89e509/treasury/debt?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need historical US Treasury debt data on a day-by-day basis and are operating in an x402 micropayment-enabled agent context where USDC payments are supported. It is particularly useful for financial research, macroeconomic analysis, or monitoring government debt trends over a configurable lookback window of up to 10 years.
Side effects
- Invalid 'days' value outside 1-3660 range returns a validation error
- Missing required 'input' object causes a 400-level error
- Payment not completed or insufficient USDC triggers a 402 Payment Required response
- Server unavailable or upstream Treasury data source unreachable returns a 5xx error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"result": {},
"success": true
}
}Tags
x402
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