# SAM.gov APIs

**Canonical:** https://apis.io/apis/public-sector/samgov-apis/  
**Provider:** Public Sector — https://apis.io/providers/public-sector/  
**Base URL:** https://api.sam.gov  
**Documentation:** https://sam.gov

SAM.gov APIs is one of 21 APIs that [Public Sector](https://apis.io/providers/public-sector/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Federal, Procurement, SAM.gov, Entity, and Exclusions. The published artifact set on APIs.io includes API documentation and authentication docs.

System for Award Management (SAM.gov), the U.S. federal procurement and financial assistance system, exposes 11 production APIs catalogued at open.gsa.gov including Entity Management, Exclusions, Federal Hierarchy (Public and FOUO variants), Contract Opportunities (Get Opportunities Public, Opportunity Management), Contract Awards, Product Service Codes, Public Location Services, Assistance Listings Public, Subaward Reporting (Acquisition and Assistance), and Entity/Exclusions Extracts Download. Auth via api.data.gov key.

## Machine-readable artifacts (3)

- **Portal** — https://sam.gov
- **Documentation** — https://open.gsa.gov/api/
- **Authentication** — https://api.data.gov/signup/

## Other Public Sector APIs (12)

- [api.data.gov](https://apis.io/apis/public-sector/apidatagov/)
- [data.gov (CKAN catalog)](https://apis.io/apis/public-sector/datagov-ckan-catalog/)
- [Regulations.gov API](https://apis.io/apis/public-sector/regulationsgov-api/)
- [Federal Register API](https://apis.io/apis/public-sector/federal-register-api/)
- [GovInfo API](https://apis.io/apis/public-sector/govinfo-api/)
- [USAspending.gov API](https://apis.io/apis/public-sector/usaspendinggov-api/)
- [Treasury Fiscal Data API](https://apis.io/apis/public-sector/treasury-fiscal-data-api/)
- [Congress.gov API](https://apis.io/apis/public-sector/congressgov-api/)
- [FEC openFEC API](https://apis.io/apis/public-sector/fec-openfec-api/)
- [api.weather.gov (NOAA NWS)](https://apis.io/apis/public-sector/apiweathergov-noaa-nws/)
- [api.nasa.gov](https://apis.io/apis/public-sector/apinasagov/)
- [Census Data API](https://apis.io/apis/public-sector/census-data-api/)

## Tags

Federal, Procurement, SAM.gov, Entity, Exclusions, Opportunities, api.data.gov

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/public-sector/samgov-apis/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/public-sector/.