Skip to content

NetworkCalc API

No authHTTPSCORSDevelopment
Open documentation ↗

Overview

Network calculators, including subnets, DNS, binary, and security tools

NetworkCalc is a development API. It needs no API key. It is served over HTTPS and allows browser requests (CORS).

At a glance

Authentication
No auth
HTTPS
Yes
CORS
Yes
Category
Development

Questions

Does the NetworkCalc API need an API key?

No. The NetworkCalc 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 NetworkCalc API from the browser?

Yes. The NetworkCalc API sends CORS headers, so a web page can call it directly with fetch().

Does the NetworkCalc API support HTTPS?

Yes, the NetworkCalc API is served over HTTPS.

What are alternatives to the NetworkCalc API?

Other Development APIs include Cloudflare, Azure DevOps, IPify, App Store Connect API, StackExchange.

Compare alternatives →

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