Usaspending API
Finance & MarketsAccess Usaspending public data through one AllAPI key — 24 endpoints across the Usaspending surface. No Usaspending account, no credentials, no scraping stack — one anonymous request returns real data or a documented honest error, never fabricated.
| Method | Endpoint | Operation |
|---|---|---|
| POST | /api/usaspending/agency | Agency |
| POST | /api/usaspending/agency_awards | Agency awards |
| POST | /api/usaspending/agency_budget_function | Agency budget function |
| POST | /api/usaspending/agency_budgetary_resources | Agency budgetary resources |
| POST | /api/usaspending/agency_federal_account | Agency federal account |
| POST | /api/usaspending/agency_object_class | Agency object class |
| POST | /api/usaspending/agency_program_activity | Agency program activity |
| POST | /api/usaspending/agency_sub_agency | Agency sub agency |
| POST | /api/usaspending/award | Award |
| POST | /api/usaspending/budget_functions | Budget functions |
| POST | /api/usaspending/budget_subfunctions | Budget subfunctions |
| POST | /api/usaspending/def_codes | Def codes |
| POST | /api/usaspending/disaster_agency_spending | Disaster agency spending |
| POST | /api/usaspending/federal_accounts | Federal accounts |
| POST | /api/usaspending/glossary | Glossary |
| POST | /api/usaspending/naics | Naics |
| POST | /api/usaspending/recipient | Recipient |
| POST | /api/usaspending/references_agency | References agency |
| POST | /api/usaspending/spending_by_award | Spending by award |
| POST | /api/usaspending/spending_by_award_count | Spending by award count |
| POST | /api/usaspending/spending_by_category | Spending by category |
| POST | /api/usaspending/spending_by_geography | Spending by geography |
| POST | /api/usaspending/spending_by_transaction | Spending by transaction |
| POST | /api/usaspending/toptier_agencies | Toptier agencies |
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