Cloud-native payment platform Gr4vy provides ecommerce sellers with access to global and domestic-only card brands, BNPL providers and alternative payment methods through a single integration. The company, which launched a year ago, built its technology to operate without the need for merchants to use in-house IT staff for installation or ongoing operations. Users pay for access to Gr4vy the same way they would pay for other kinds of services on cloud-based computing platforms—by the amount of space needed to handle the task. There are no per-transaction or basis points fees. Gr4vy ope...