openapi: 3.1.0 info: title: USAspending.gov API (CFO Council context) Agencies Federal Accounts API description: 'The Chief Financial Officers Council itself does not operate a developer API. This best-effort OpenAPI documents a subset of the USAspending.gov v2 API operated by the U.S. Department of the Treasury, which is the primary federal financial-management data API closely associated with the CFOC remit. Source: https://api.usaspending.gov/docs/endpoints.' version: '2026-05-23' contact: name: USAspending.gov url: https://api.usaspending.gov/docs/endpoints license: name: Public Domain (U.S. Government Work) servers: - url: https://api.usaspending.gov description: Production tags: - name: Federal Accounts paths: /api/v2/federal_accounts/{ACCOUNT_CODE}/: parameters: - name: ACCOUNT_CODE in: path required: true schema: type: string get: tags: - Federal Accounts summary: Federal account information operationId: getFederalAccount responses: '200': description: Federal account record