Government
No authHTTPSCORS
Government
EPA
Web services and data sets from the US Environmental Protection Agency.
EPA 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 ↗www.epa.gov
About US EPA
Resources to assist developers in finding and utilizing EPA’s data, particularly through Widgets.
- Provider
- US EPA
- Website
- epa.gov ↗
Details from epa.gov.
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EPA API FAQ
Who provides the EPA API?
The EPA API is provided by US EPA (epa.gov). Resources to assist developers in finding and utilizing EPA’s data, particularly through Widgets.
Is the EPA API free?
Yes. The EPA 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 EPA API require an API key?
No. The EPA API requires no authentication, so you can start making requests without signing up.
Can I call the EPA API from the browser?
CORS support for the EPA API is unknown. Test a request from the browser, and fall back to a server-side call if it is blocked.
Does the EPA API support HTTPS?
Yes. The EPA API is served over HTTPS, so it's safe to use in production.