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US National Debt - Debt to the Penny (2s.io)
x402
US National Debt - Debt to the Penny (2s.io) is a paid API for AI agents from 2s.io, paid per call via x402, $0.0012/call, status unknown (last checked 2026-09-14).
Returns daily US Treasury 'Debt to the Penny' data including debt held by public, intragovernmental holdings, and total public debt outstanding, with optional filtering and pagination.
Price / call$0.0012
Success—
StatusUnknown
How this service works
US National Debt — daily "Debt to the Penny" via US Treasury Fiscal Data. Each row carries record_date, debt held by public, intragovernmental holdings, and total public debt outstanding (all USD, signed integers as strings to preserve precision). Optional `filter` uses Fiscal Data syntax: `col:op:val` joined by commas (ops: eq, lt, lte, gt, gte, in). Default sort is `-record_date` (newest first). Authoritative source for "how much does the US owe?" — every weekday since 1993.
Output
A paginated list of daily US national debt records, each containing record_date, debt_held_public (USD as string), intragovernmental_holdings (USD as string), and total_public_debt_outstanding (USD as string), sorted newest-first by default. Every weekday since 1993 is available.
Example use cases
Example prompt
“What is the current US national debt broken down by debt held by the public and intragovernmental holdings? Pull the most recent Debt to the Penny record from the US Treasury.”
Technical details
Endpoint
GEThttps://2s.io/api/treasury/debtWhen to prefer
Use this endpoint when you need authoritative, precise US national debt figures directly sourced from the US Treasury Fiscal Data. It is ideal for daily debt tracking, historical trend analysis, or answering 'how much does the US owe?' questions with official government data. Prefer this over general financial data APIs when you need the canonical Debt to the Penny breakdown (public vs. intragovernmental) going back to 1993.
Side effects
- Invalid filter syntax returns a 400 error — ensure col:op:val format with supported ops (eq, lt, lte, gt, gte, in)
- pageSize exceeding 10000 returns a validation error
- Requesting a date with no record (e.g. weekends or holidays) returns an empty result set
- Network or payment failure returns a 402 or 5xx error
- Invalid field names in the fields parameter may return empty or error responses
Input
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"sort": "-record_date",
"pageSize": 10,
"pageNumber": 1
}
}
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Output
{
"data": {
"ok": true,
"meta": {
"links": {
"last": "&page%5Bnumber%5D=833&page%5Bsize%5D=10",
"next": "&page%5Bnumber%5D=2&page%5Bsize%5D=10",
"prev": null,
"self": "&page%5Bnumber%5D=1&page%5Bsize%5D=10",
"first": "&page%5Bnumber%5D=1&page%5Bsize%5D=10"
},
"labels": {
"record_date": "Record Date",
"src_line_nbr": "Source Line Number",
"intragov_hold_amt": "Intragovernmental Holdings",
"record_fiscal_year": "Fiscal Year",
"record_calendar_day": "Calendar Day Number",
"debt_held_public_amt": "Debt Held by the Public",
"record_calendar_year": "Calendar Year",
"tot_pub_debt_out_amt": "Total Public Debt Outstanding",
"record_calendar_month": "Calendar Month Number",
"record_fiscal_quarter": "Fiscal Quarter Number",
"record_calendar_quarter": "Calendar Quarter Number"
},
"dataTypes": {
"record_date": "DATE",
"src_line_nbr": "INTEGER",
"intragov_hold_amt": "CURRENCY",
"record_fiscal_year": "YEAR",
"record_calendar_day": "DAY",
"debt_held_public_amt": "CURRENCY",
"record_calendar_year": "YEAR",
"tot_pub_debt_out_amt": "CURRENCY",
"record_calendar_month": "MONTH",
"record_fiscal_quarter": "QUARTER",
"record_calendar_quarter": "QUARTER"
}
},
"page": {
"size": 10,
"pages": 833,
"number": 1
},
"items": [
{
"record_date": "2026-06-10",
"src_line_nbr": "1",
"intragov_hold_amt": "7620896668005.91",
"record_fiscal_year": "2026",
"record_calendar_day": "10",
"debt_held_public_amt": "31592369611735.25",
"record_calendar_year": "2026",
"tot_pub_debt_out_amt": "39213266279741.16",
"record_calendar_month": "06",
"record_fiscal_quarter": "3",
"record_calendar_quarter": "2"
},
{
"record_date": "2026-06-09",
"src_line_nbr": "1",
"intragov_hold_amt": "7646257906741.19",
"record_fiscal_year": "2026",
"record_calendar_day": "09",
"debt_held_public_amt": "31595464942057.47",
"record_calendar_year": "2026",
"tot_pub_debt_out_amt": "39241722848798.66",
"record_calendar_month": "06",
"record_fiscal_quarter": "3",
"record_calendar_quarter": "2"
},
{
"record_date": "2026-06-08",
"src_line_nbr": "1",
"intragov_hold_amt": "7630252571334.34",
"record_fiscal_year": "2026",
"record_calendar_day": "08",
"debt_held_public_amt": "31600133143674.75",
"record_calendar_year": "2026",
"tot_pub_debt_out_amt": "39230385715009.09",
"record_calendar_month": "06",
"record_fiscal_quarter": "3",
"record_calendar_quarter": "2"
},
{
"record_date": "2026-06-05",
"src_line_nbr": "1",
"intragov_hold_amt": "7621701058395.54",
"record_fiscal_year": "2026",
"record_calendar_day": "05",
"debt_held_public_amt": "31597881328951.17",
"record_calendar_year": "2026",
"tot_pub_debt_out_amt": "39219582387346.71",
"record_calendar_month": "06",
"record_fiscal_quarter": "3",
"record_calendar_quarter": "2"
},
{
"record_date": "2026-06-04",
"src_line_nbr": "1",
"intragov_hold_amt": "7621431643036.33",
"record_fiscal_year": "2026",
"record_calendar_day": "04",
"debt_held_public_amt": "31610718934247.54",
"record_calendar_year": "2026",
"tot_pub_debt_out_amt": "39232150577283.87",
"record_calendar_month": "06",
"record_fiscal_quarter": "3",
"record_calendar_quarter": "2"
},
{
"record_date": "2026-06-03",
"src_line_nbr": "1",
"intragov_hold_amt": "7605271214840.10",
"record_fiscal_year": "2026",
"record_calendar_day": "03",
"debt_held_public_amt": "31599703500408.55",
"record_calendar_year": "2026",
"tot_pub_debt_out_amt": "39204974715248.65",
"record_calendar_month": "06",
"record_fiscal_quarter": "3",
"record_calendar_quarter": "2"
},
{
"record_date": "2026-06-02",
"src_line_nbr": "1",
"intragov_hold_amt": "7624098192160.42",
"record_fiscal_year": "2026",
"record_calendar_day": "02",
"debt_held_public_amt": "31597886394124.88",
"record_calendar_year": "2026",
"tot_pub_debt_out_amt": "39221984586285.30",
"record_calendar_month": "06",
"record_fiscal_quarter": "3",
"record_calendar_quarter": "2"
},
{
"record_date": "2026-06-01",
"src_line_nbr": "1",
"intragov_hold_amt": "7614128912261.16",
"record_fiscal_year": "2026",
"record_calendar_day": "01",
"debt_held_public_amt": "31581373375160.92",
"record_calendar_year": "2026",
"tot_pub_debt_out_amt": "39195502287422.08",
"record_calendar_month": "06",
"record_fiscal_quarter": "3",
"record_calendar_quarter": "2"
},
{
"record_date": "2026-05-29",
"src_line_nbr": "1",
"intragov_hold_amt": "7692389799679.64",
"record_fiscal_year": "2026",
"record_calendar_day": "29",
"debt_held_public_amt": "31515369798622.98",
"record_calendar_year": "2026",
"tot_pub_debt_out_amt": "39207759598302.62",
"record_calendar_month": "05",
"record_fiscal_quarter": "3",
"record_calendar_quarter": "2"
},
{
"record_date": "2026-05-28",
"src_line_nbr": "1",
"intragov_hold_amt": "7710256651767.64",
"record_fiscal_year": "2026",
"record_calendar_day": "28",
"debt_held_public_amt": "31466045143781.76",
"record_calendar_year": "2026",
"tot_pub_debt_out_amt": "39176301795549.40",
"record_calendar_month": "05",
"record_fiscal_quarter": "3",
"record_calendar_quarter": "2"
}
],
"total": 8326,
"source": {
"url": "https://fiscaldata.treasury.gov/api-documentation/",
"license": "US Government work, public domain.",
"provider": "US Treasury Fiscal Data API (Bureau of the Fiscal Service)"
}
},
"meta": {
"cost": {
"usd": 0.0012,
"tier": 0
},
"caller": "x402",
"version": null,
"endpoint": "treasury.debt",
"settlement": {
"txHash": "0x17784c127ec764c84b524e5af7053214592a60a904bb857e2ab620dfb198d77d",
"network": "eip155:8453",
"success": true
}
}
}Tags
x402
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