SourceFinch Verified · Public finance & federal debt
U.S. total public debt outstanding, daily
The U.S. Treasury's daily Debt to the Penny figures for the most recent 30 business days: total public debt outstanding, debt held by the public and intragovernmental holdings, in dollars, one record per day.
- Healthy · 100% of observed runs successful
- Public finance & federal debt
- Bureau of the Fiscal Service (U.S. Department of the Treasury)
- United States (federal)
- Publisher's public API
- 6 typed fields
At a glance
- Category
- Public finance & federal debt
- Jurisdiction
- United States (federal)
- Publisher updates
- Each federal business day, for the previous business day
- SourceFinch checks
- Daily by default
- Records per run
- 30 in the latest run
- Record key
record_date- Acquired from
- Publisher's public API:
https://api.fiscaldata.treasury.gov/services/api/fiscal_service/v2/accounting/od/debt_to_penny?sort=-record_date&page%5Bsize%5D=30 - Recipe
- v1.0.0, approved October 12, 2026
- Verified since
- October 12, 2026
- Last green run
- October 12, 2026
What the data contains
Debt to the Penny is the Bureau of the Fiscal Service's daily statement of the total public debt outstanding of the United States, split into debt held by the public and intragovernmental holdings. It is published each business day for the previous business day through the keyless Fiscal Data API. This source reads the 30 most recent days on each daily run and makes one record per day keyed by the record date, with amounts typed as numbers of dollars, so a monitor reports each new day's figures and any later revision of a published day. Amounts are as published to the cent; very large values are carried as JSON numbers, which hold about 15 significant digits. The data describes federal finances and contains no personal data. SourceFinch is independent of the Treasury.
Fields and types
Every record has these fields. The key field record_date identifies a record across runs, so changes are reported field by field.
| Field | Type | Description |
|---|---|---|
record_datekey | date | Business day the figures are as of (YYYY-MM-DD), one record per day. The record key. |
debt_held_by_public | number, nullable | Debt held by the public on that day, in U.S. dollars. |
intragovernmental_holdings | number, nullable | Intragovernmental holdings (debt held by federal trust funds and other accounts), in U.S. dollars. |
total_public_debt | number, nullable | Total public debt outstanding: debt held by the public plus intragovernmental holdings, in U.S. dollars. |
fiscal_year | integer, nullable | Federal fiscal year of the record date (October to September). |
fiscal_quarter | integer, nullable | Quarter of the federal fiscal year, 1 to 4. |
Sample output
The first 5 of 30 records from SourceFinch's own run on October 12, 2026, exactly as delivered.
| Field | Record 1 | Record 2 | Record 3 | Record 4 | Record 5 |
|---|---|---|---|---|---|
record_date | 2026-10-08 | 2026-10-07 | 2026-10-06 | 2026-10-05 | 2026-10-02 |
debt_held_by_public | 32454086117711.32 | 32439260138550.17 | 32440264284905.73 | 32426124989617.49 | 32428913787327.44 |
intragovernmental_holdings | 7851230093118.4 | 7844776008817.02 | 7832760294313.44 | 7822979441460.99 | 7813532831881.89 |
total_public_debt | 40305316210829.72 | 40284036147367.19 | 40273024579219.17 | 40249104431078.48 | 40242446619209.33 |
fiscal_year | 2027 | 2027 | 2027 | 2027 | 2027 |
fiscal_quarter | 1 | 1 | 1 | 1 | 1 |
Sample as JSON
[
{
"fiscal_year": 2027,
"record_date": "2026-10-08",
"fiscal_quarter": 1,
"total_public_debt": 40305316210829.72,
"debt_held_by_public": 32454086117711.32,
"intragovernmental_holdings": 7851230093118.4
},
{
"fiscal_year": 2027,
"record_date": "2026-10-07",
"fiscal_quarter": 1,
"total_public_debt": 40284036147367.19,
"debt_held_by_public": 32439260138550.17,
"intragovernmental_holdings": 7844776008817.02
},
{
"fiscal_year": 2027,
"record_date": "2026-10-06",
"fiscal_quarter": 1,
"total_public_debt": 40273024579219.17,
"debt_held_by_public": 32440264284905.73,
"intragovernmental_holdings": 7832760294313.44
},
{
"fiscal_year": 2027,
"record_date": "2026-10-05",
"fiscal_quarter": 1,
"total_public_debt": 40249104431078.48,
"debt_held_by_public": 32426124989617.49,
"intragovernmental_holdings": 7822979441460.99
},
{
"fiscal_year": 2027,
"record_date": "2026-10-02",
"fiscal_quarter": 1,
"total_public_debt": 40242446619209.33,
"debt_held_by_public": 32428913787327.44,
"intragovernmental_holdings": 7813532831881.89
}
]Evidence behind every value
- Each run keeps the publisher's exact response, hashed with SHA-256. This sample came from a response with hash
ff27447573d753b39153bb20230e2a76610ec115ea8d3fc0d69eee51b6be16d7. - Every value records where it came from in that response: a JSON Pointer into the retained capture.
- Each run gets a signed manifest (Ed25519) timestamped by an RFC 3161 authority: this run's manifest hash is
d9c610c47c8e7616ad2babbefb0617be367cb51ff6e7b053f139b54780023e24, timestamped October 12, 2026. - The compliance state at capture is recorded with the evidence: robots.txt hash and verdict, AI-preference signals, crawler identity and the usage rights below.
- Download any run as an evidence bundle (WACZ) and check it offline, without trusting SourceFinch:
sourcefinch verify-bundle run.wacz.
Terms posture and usage rights
- Terms
- Automated access permitted · publisher's terms
- robots.txt
- None published (HTTP 404); access allowed under RFC 9309
- AI-preference signals
- None observed at review
- Public record
- Yes. Debt to the Penny, published daily by the Bureau of the Fiscal Service; U.S. government work, 17 U.S.C. 105.
- Reviewed
- October 12, 2026; next review April 12, 2027
- Licence basis
- U.S. government work (public domain)
- Commercial use
- Allowed
- Redistribution
- Allowed
- Attribution
- Not required
The Bureau of the Fiscal Service's API documentation states that its data is offered free, without restriction, and available to copy, adapt, redistribute or otherwise use for non-commercial or commercial purposes, and that the API needs no user account or token. The data are U.S. government works (17 U.S.C. 105). api.fiscaldata.treasury.gov serves no robots.txt (HTTP 404), which RFC 9309 treats as allowing access.
Usage rights travel with every record SourceFinch delivers (API, exports, webhooks and evidence bundles). They are our documented understanding of the publisher's stated terms, not legal advice.
Reliability
- Runs, last 30 days
- 1
- Green
- 100%
- Failed
- 0
- Median run time
- 0.9 s
- Latest run
- success, October 12, 2026
Measured on completed runs of this recipe version across SourceFinch, anonymized, within a rolling 30-day window. First successful observation: October 12, 2026. A new recipe has only the history collected since that date; this is not a 30-day uptime guarantee.
Use it
Every surface creates the same monitor from this Verified recipe. Monitors keep record history, report field-level changes and deliver by webhook, export or email. You confirm you have the right to collect the source (rights: true).
Console
Open this recipe in the console: it preserves the reviewed URL, fields and record key. Review the latest captured sample, confirm source rights, and choose a schedule before creating your monitor.
Portable recipe
Copy into the console's Import or share a recipe panel to customize fields, types and schedules. This configuration contains no captured records or workspace IDs.
{
"schema": "sourcefinch/source@1",
"name": "U.S. total public debt outstanding, daily",
"url": "https://api.fiscaldata.treasury.gov/services/api/fiscal_service/v2/accounting/od/debt_to_penny?sort=-record_date&page%5Bsize%5D=30",
"recipe": {
"mode": "http",
"format": "json",
"items": "data[*]",
"fields": {
"fiscal_year": "record_fiscal_year",
"record_date": "record_date",
"fiscal_quarter": "record_fiscal_quarter",
"total_public_debt": "tot_pub_debt_out_amt",
"debt_held_by_public": "debt_held_public_amt",
"intragovernmental_holdings": "intragov_hold_amt"
},
"required": [
"record_date",
"total_public_debt"
],
"types": {
"debt_held_by_public": "number",
"fiscal_quarter": "integer",
"fiscal_year": "integer",
"intragovernmental_holdings": "number",
"record_date": "date",
"total_public_debt": "number"
}
},
"schedule": "daily",
"key_field": "record_date"
}source.json
The request body used by the API, CLI and SDK examples.
{
"name": "U.S. total public debt outstanding, daily",
"url": "https://api.fiscaldata.treasury.gov/services/api/fiscal_service/v2/accounting/od/debt_to_penny?sort=-record_date&page%5Bsize%5D=30",
"recipe": {
"mode": "http",
"format": "json",
"items": "data[*]",
"fields": {
"fiscal_year": "record_fiscal_year",
"record_date": "record_date",
"fiscal_quarter": "record_fiscal_quarter",
"total_public_debt": "tot_pub_debt_out_amt",
"debt_held_by_public": "debt_held_public_amt",
"intragovernmental_holdings": "intragov_hold_amt"
},
"required": [
"record_date",
"total_public_debt"
],
"types": {
"fiscal_year": "integer",
"record_date": "date",
"fiscal_quarter": "integer",
"total_public_debt": "number",
"debt_held_by_public": "number",
"intragovernmental_holdings": "number"
}
},
"key_field": "record_date",
"schedule": "daily",
"rights": true,
"catalog": {
"slug": "treasury-debt-to-the-penny",
"version_id": "483f1e63-8a5b-48e9-af8b-a9722f93c9bc"
}
}REST API
Create an API key under Console → API keys. Reference: /docs/api.
# the Verified entry (fields, recipe, sample, terms) as JSON
curl https://sourcefinch.com/v1/catalog/treasury-debt-to-the-penny -H "Authorization: Bearer $SOURCEFINCH_API_KEY"
# create the monitor from source.json (below)
curl -X POST https://sourcefinch.com/v1/sources \
-H "Authorization: Bearer $SOURCEFINCH_API_KEY" \
-H "Content-Type: application/json" \
-H "Idempotency-Key: $(uuidgen)" \
-d @source.json
# then run it now (later runs follow the schedule)
curl -X POST https://sourcefinch.com/v1/sources/$SOURCE_ID/runs \
-H "Authorization: Bearer $SOURCEFINCH_API_KEY" \
-H "Idempotency-Key: $(uuidgen)"CLI
The sourcefinch CLI is not on npm yet; see /docs/cli.
sourcefinch login
sourcefinch catalog get treasury-debt-to-the-penny --source-json > source.json
sourcefinch sources create --file source.json
sourcefinch runs create $SOURCE_ID --wait
sourcefinch records $SOURCE_IDTypeScript SDK
The SDK is not on npm yet; see /docs/sdk.
import { SourceFinch } from "@sourcefinch/sdk";
const sf = new SourceFinch({ apiKey: process.env.SOURCEFINCH_API_KEY });
const entry = await sf.catalog.get("treasury-debt-to-the-penny");
const source = await sf.sources.create({
catalog: { slug: entry.slug, version_id: entry.recipe.version_id },
name: entry.name.slice(0, 100),
url: entry.acquisition_path.endpoint,
recipe: entry.recipe.definition,
key_field: entry.recipe.key_field,
schedule: entry.recipe.schedule,
rights: true, // you confirm you have the right to collect this source
});
const run = await sf.runs.wait((await sf.runs.create(source.id)).id);
console.log(run.status);MCP
Remote MCP server with OAuth; see /docs/mcp.
claude mcp add --transport http sourcefinch https://sourcefinch.com/mcp
# then ask your agent:
"Use SourceFinch to monitor U.S. total public debt outstanding, daily: get_catalog_source treasury-debt-to-the-penny,
then create_source with its create_source_args (dry run first), then run_source."Pricing
Each check is one run, whatever the number of records, and failed runs are free. On its default daily schedule this source uses about 30 runs a month, which fits the Free plan's 300 runs. It uses HTTP acquisition, so no browser runs are needed. See plans.
Guides using this source
Related sources
More from Bureau of the Fiscal Service (U.S. Department of the Treasury) and in public finance & federal debt.
SourceFinch is independent and is not affiliated with or endorsed by Bureau of the Fiscal Service (U.S. Department of the Treasury). This page describes u.s. total public debt outstanding, daily as SourceFinch acquires it.