API Keys

Authentication and security for your API requests.

To interact with the SendLiberty API, you must include a valid API key in your request header.

Generating a Key

  • Go to the API Keys section in your dashboard.
  • Click Generate New Key.
  • Copy the key immediately. For security reasons, it will never be fully visible again.
Security Warning: Never commit your API keys to version control (e.g., GitHub). Always use environment variables (e.g., process.env.SL_API_KEY).