Economic and financial · United States official sources
USAspending API
Licence or access: federal contracts/grants/loans/transactions; no auth
- metrics access
- federal contracts/grants/loans/transactions; no auth
- proper use
- observed award benchmark with coverage/delay/threshold notes
- official source
- API
Official sources
- API https://api.usaspending.gov/
Catalogued at the 2026-09-01 research baseline. Verify the licence, free-tier limits, API schema and source terms again before deployment, and record a version-pinned registry entry for whatever you select.
Source: file 08 · 3-united-states-official-sources · line 43