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Getting API Key

API Key is a required credential to use all API endpoints. This page will guide you through how to obtain and use an API Key.

Step 1: Register an Account

First, you need to have an account to create an API Key.

  1. Visit the registration page
  2. Fill in the required information
  3. Verify your email
  4. Log in to the system

Step 2: Access Account Information Page

After successfully logging in to authtool.app, you need to access the account information page to get your API Key.

Access account information page

Step 3: Find and Copy API Key

In the account information page, you will see your API Key:

Find and copy API Key

Important
  • This API Key is unique and secret to you
  • Do not share your API Key with anyone
Note
  • Replace YOUR_API_KEY_HERE with your actual API Key
  • The x-api-key header must be added to every request to the API
  • If this header is missing or the API Key is invalid, the request will return a 401 Unauthorized error