Free Public APIs

59 free APIs across 12 categories – no payment required.

AllAI & Machine Learning(8)Development(8)Entertainment(6)Finance(5)Jobs(3)Maps & Geo(5)News & Media(4)Science & Education(5)Security(3)Social(3)Utilities(5)Weather(4)

Showing 5 APIs in Science & Education

Science & Education
NASA APIs

APOD, Mars rover photos, asteroid data, EPIC Earth imagery, and more.

apiKeyHTTPSCORS: Yes
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Science & Education
Open Notify

Real-time position of the ISS and number of people in space.

No AuthHTTPCORS: Yes
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Science & Education
Wikipedia

Extract article summaries, full text, and media from Wikipedia.

No AuthHTTPSCORS: Yes
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Science & Education
arXiv API

Search and retrieve scientific preprints across CS, math, physics.

No AuthHTTPSCORS: Yes
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Science & Education
Open Disease

COVID-19 statistics for countries, US states, and vaccines.

No AuthHTTPSCORS: Yes
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