Aweber

• Create an account with https://labs.aweber.com/
• Login with this account, click Create a New app.

• In the Next Popup, fill all required information. Fill OAuth Redirect URL textbox with value https://your_site_url/auth/integration/aweber/callback

• Click Create New App
• On next screen, copy the Client Id and Client Secret, click Edit.

• Open Administration page, navigate to Settings->Integrations. Scroll to the Aweber form and fill required information.