ChiDesk integrates with PayPal to collect payment for online purchases.
You need to generate your API credentials from your PayPal account before entering them in ChiDesk.
- Follow the instructions here to generate your API credentials: https://www.paypal.com/gb/smarthelp/article/how-do-i-request-api-signature-or-certificate-credentials-for-my-paypal-account-faq3196
- Navigate to Home - Settings - Add-Ons - PayPal.
- Enter your username, password and signature that you generated in the first step.
- Click Save.
- Do a test booking and check that the payment process is successful. You can refund your test purchase from within your PayPal account.