// DEVELOPMENT
NetworkCalc
Network calculators, including subnets, DNS, binary, and security tools
NetworkCalc is a free public Development API with no authentication required. It supports HTTPS and has CORS enabled.
// FACTS
- Category
- Development
- Authentication
- none
- HTTPS
- yes
- CORS
- yes
- Endpoint
- networkcalc.com
- Cost
- Free
// FREQUENTLY ASKED
What is NetworkCalc?
NetworkCalc is a free public API in the Development category. Network calculators, including subnets, DNS, binary, and security tools
Does NetworkCalc require authentication?
No — NetworkCalc can be used immediately without any API keys or authentication.
Is NetworkCalc free?
Yes. NetworkCalc is listed in our directory of free public APIs and is free to use. Check the official site for any rate limits or paid tier limitations.
Does NetworkCalc support HTTPS?
Yes, NetworkCalc supports HTTPS encrypted requests.