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Newton API

No authHTTPSScience & Math
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Overview

Symbolic and Arithmetic Math Calculator

Newton is a science & math API. It needs no API key. It is served over HTTPS and does not allow direct browser requests (no CORS).

At a glance

Authentication
No auth
HTTPS
Yes
CORS
No

Questions

Does the Newton API need an API key?

No. The Newton API can be called without an API key or sign-up, which makes it handy for prototypes and front-end demos.

Can I call the Newton API from the browser?

Not directly. The Newton API does not send CORS headers, so call it from your server or a proxy instead of browser JavaScript.

Does the Newton API support HTTPS?

Yes, the Newton API is served over HTTPS.

What are alternatives to the Newton API?

Other Science & Math APIs include NASA, arXiv, NASA ADS, USGS Earthquake Hazards Program, CORE.

Compare alternatives →

Listed from public-apis (MIT), public-apis database (MIT).