WooCommerce PayPal Business account API Credentials setup


Start by creating or converting your existing PayPal account to a business account (you can’t downgrade it later, so create a new account if you want to separate personal and business paypal transactions).

WooCommerce > Settings > Payments then click Manage

Click the Settings icon then Account Settings
Ensure the sandbox is disabled (or select it if you’re testing)

You’ll now need the API credentials

Login to your PayPal business account.

Click the settings icon then Account settings
Visit Account access then click Update in the API access section

Scroll down to the Classic API integration section and click Manage API credentials
Click Show API username, password and signature. Copy these. Open up your website again on the WooCommerce settings page where you’ll paste these details.
Fill in the API username, password and signature in your WooCommerce settings