Do you support PayPal as a method of payment on B2B? No. We do not integrate with payment gateways. You can use our B2B Payments for your B2B Commerce Platform. Related articles How do I sort my products on B2B? Is it possible to receive partial payment? Why are my images distorted? Can my customers choose a preferred delivery date during B2B checkout? Why QuickBooks Commerce syncs each transaction to Accounting ledgers?