# U.S. Treasury Fiscal Data

**Canonical:** https://apis.io/providers/u-s-treasury-fiscal-data/  
**Website:** https://fiscaldata.treasury.gov/  
**APIs profiled:** 4

The U.S. Treasury Bureau of the Fiscal Service manages the government's finances including collecting revenue, paying federal bills, managing federal debt, and producing the nation's financial accounts. Their Fiscal Data API provides free, open access to federal financial data through a standardized RESTful API covering 80+ datasets. Key datasets include the Debt to the Penny (daily public debt outstanding), Treasury Reporting Rates of Exchange (quarterly foreign currency rates), Average Interest Rates on U.S. Treasury Securities, Daily Treasury Statements, Monthly Treasury Statements, and U.S. savings bond data. No authentication required.

## Kin Score — 25.5 / 100 (emerging)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 25.5).

| Facet | Score |
|---|---|
| Discoverability | 74.1 |
| Contract Quality | 26.8 |
| Governance | 69.7 |
| Contract Governance | 69.7 |
| Operational Transparency | 10.5 |
| Developer Ergonomics | 9.5 |
| Commercial Clarity | 0.0 |
| Access Clarity | 0.0 |

Regulatory layer — **Government & Public Sector**: 20.4 (matched via tags).

## Agent readiness — 39.8 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| Reversibility Documented | na |
| MCP Server | no |
| Auth Clarity | no |
| Idempotency | na |
| Error Semantics | verified |
| OpenAPI Examples | verified |
| Rate Limit Signal | documented |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | na |

## Access

Freemium · Open access — onboarding: open, pricing: freemium, trial: no (confidence: medium).

## APIs (4)

- **U.S. Treasury Fiscal Data Exchange Rates API** — Treasury reporting rates of exchange for foreign currencies.
- **U.S. Treasury Fiscal Data National Debt API** — Federal debt, public debt outstanding, and interest rate data.
- **U.S. Treasury Fiscal Data Securities API** — Treasury securities, savings bonds, and investment data.
- **U.S. Treasury Fiscal Data Treasury Statements API** — Daily and monthly Treasury financial statements.

## Agentic access (1)

- **U S Treasury Fiscal Data Agentic Access** — 9 operations

## Security (1)

- **U S Treasury Fiscal Data Domain Security** — TLSv1.2 · HSTS · DNSSEC · DMARC

## Plans (1)

- **U S Treasury Fiscal Data Plans Pricing**

## Use cases (5)

- **National Debt Tracking** — Journalists, economists, and citizens monitor daily changes in U.S. public debt outstanding including amounts held by the public and intragovernmental holdings.
- **Exchange Rate Research** — Federal agencies, researchers, and businesses use Treasury exchange rates for reporting foreign currency transactions in accordance with federal accounting standards.
- **Budget Analysis** — Policy analysts and budget offices track federal government receipts and outlays from Monthly Treasury Statements to assess deficit trends.
- **Interest Rate Monitoring** — Economists and investors track average interest rates on Treasury securities to analyze government borrowing costs and monetary policy.
- **Treasury Cash Management** — Financial researchers analyze Daily Treasury Statement data to understand federal government cash flows and liquidity management.

## Tags

Federal-Government, Finance, Treasury, National Debt, Exchange Rates, Economics

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/u-s-treasury-fiscal-data/). Scores are computed from the provider's own public artifacts under a published rubric.