JUMP TOProgressive Leasing Commerce APIApplicationLease lookup by customerpostValidate routing numbergetGet payment estimate ( v2 )postCreate lease applicationpostPatch lease applicationpatchCartSubmit cart informationpostGet pricing informationgetContractGet contract ( v2 )getDelete transactiondeleteLeaseSubmit delivery confirmationpostSubmit order confirmationpostGet lease informationgetGet lease statusgetReturnSubmit returnpostGet return authorizationgetvPayGet vpay card ( v2)getCreate vpay card ( v2 )postDelete vpay cardputUpdate cart itempatch https://progressivelp.com/Progressive.B2BAPI.Orchestrator/api/v2/cart/itemEdits an item on a cart