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Get Your API Key

  1. Visit Legnext Dashboard
  2. Log in to your account
  3. Navigate to API Keys section
  4. Create a new API key
  5. Copy and save it securely

Using Your API Key

Method 1: Direct Initialization

Set the environment variable:
Then in your code:

Method 3: Using dotenv Crate

Add to Cargo.toml:
Create .env file:
In your code:

Security Best Practices

⚠️ Never hardcode API keys in your code Always use environment variables or .env files Add .env to .gitignore Use expect() or proper error handling for missing keys Rotate keys regularly and revoke compromised ones

Next Steps