Coupa provides organizations with an organic procure-to-pay solution that helps increase spend under management. The power behind Coupa is our flexibility. We're an open platform where others are closed. This means we can integrate with any number of other systems, and suppliers can transact with their Coupa-based customers in the way that makes the most sense for the supplier.
Coupa's open platform lets suppliers invoice their customers in the ways that suit them best, from electronic integration, to emailed PDFs.
See the various integration scenarios you'll have to run in order to certify your invoicing platform with Coupa.