Go to the SendGrid login page: https://app.sendgrid.com/login
Enter your email address and password.
Click the “Log In” button.
Don’t have an account yet? Click “Sign Up” on the login page to create a free account.
💡 Tip: Use a clear and descriptive name like “Syncspace Integration” so you can identify it later.
A long API key will be shown on your screen.