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Public APIs · by APILayerData from public-apis (MIT)
  1. Home
  2. /Government
  3. /USAspending.gov
Government
U

USAspending.gov

US federal spending data.

USAspending.gov API is a free Government API that requires no API key, is served over HTTPS and has unconfirmed CORS support.

Authentication
None required
HTTPS
Yes
CORS
Unknown
Category
Government
Visit documentation ↗api.usaspending.gov

About USAspending API

Provider
USAspending API
Website
api.usaspending.gov ↗

Details from api.usaspending.gov.

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USAspending.gov API alternatives

UK Public Tenders by Trade logo

UK Public Tenders by Trade

Live open UK public sector tenders by trade from Find a Tender and Contracts Finder (OGL v3.0)

No authHTTPSCORS
Veridion logo

Veridion

US congressional stock-trade disclosures and the President's OGE reports, linked to each filing

No authHTTPSCORS
U

UK Legislation Changes

Point-in-time amendment history for UK law

No authHTTPSCORS
Vett logo

Vett

Screen names & companies against OFAC, PEP, watchlists & recalls

No authHTTPSCORS
UK Companies House logo

UK Companies House

UK Companies House Data from the UK government

OAuthHTTPSCORS ?
VotePredictor logo

VotePredictor

US election forecasts, congressional voting records and forecaster accuracy ratings

No authHTTPSCORS

USAspending.gov API FAQ

Who provides the USAspending.gov API?

The USAspending.gov API is provided by USAspending API (api.usaspending.gov).

Is the USAspending.gov API free?

Yes. The USAspending.gov API is listed in the Government category of the public-apis directory, which only includes APIs that are free or have a free tier. Check its documentation for rate limits and paid plans.

Does the USAspending.gov API require an API key?

No. The USAspending.gov API requires no authentication, so you can start making requests without signing up.

Can I call the USAspending.gov API from the browser?

CORS support for the USAspending.gov API is unknown. Test a request from the browser, and fall back to a server-side call if it is blocked.

Does the USAspending.gov API support HTTPS?

Yes. The USAspending.gov API is served over HTTPS, so it's safe to use in production.