American Express has become the first payment card industry company with which Invoiced has a commercial referral relationship. It will offer the AR software to small and midsized (SMB) businesses that accept Amex payment cards. Invoiced has prebuilt integrations with accounting and ERP systems widely used by SMBs, including QuickBooks, Xero, Sage Intacct, NetSuite, and Microsoft Dynamics. Other businesses will reach Invoiced via an API. Invoiced offers cloud-based accounts receivable (AR) automation software, including a payment portal, an automated collections tool, and a cash management ...