How to Generate an API Key
Step-by-step guide to creating a Nexabit Network Utilities Developer API key after login and email verification.
Updated 2026-06-01
Before you start
Browser-based tools on Nexabit Network Utilities are free without an API key. You only need a key for programmatic access via the REST API.
Create a developer account at /developers/login and verify your email before generating keys.
Steps
1. Open /developers/login and sign up or log in.
2. Enter the verification code sent to your email.
3. Open the developer dashboard and go to API Keys.
4. Name your application and environment (e.g. Production).
5. Click Generate API key and copy the value immediately — it is shown only once.
6. Pass the key as X-API-Key on requests documented at /api-docs.
FAQ
The free plan allows 1 active API key. Upgrade to Starter or higher for additional keys.