freeapis

Newton

Symbolic and Arithmetic Math Calculator

Authentication
No auth
HTTPS
Yes
CORS
No
Data source
public-apis + marcelscruz
Documentation / URL
https://newton.vercel.app

Overview

Newton provides math operations — keyless (the old host 308-redirects to newton.vercel.app, verified).

Quick Start

Simplify (follow the 308 — verified):

curl -L "https://newton.vercel.app/api/v2/simplify/2*3"

Authentication

None — keyless.

Rate Limits & Notes

  • Free; be polite — no hard published limit.
  • Simplify, factor, derive, integrate.

⚠️ Gotcha (verified): the old newton.now.sh host 308s to newton.vercel.app — use curl -L.

FAQ

Is Newton free? Yes — free and keyless.

Why 308? The old host redirects to newton.vercel.app (verified) — use curl -L.

What does it return? Math results.

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