JUMP TOVeem APImeta-controllerCountry Currency MapgetHello Testgetattachment-controllerDownloads the referenced filegetUploads the external attachment for an entity Payment or Invoicepostcontact-controllergetContactsgetcreateContactspostgetContactBatchgetcustomer-controllersearchCustomersgetexchange-rate-controllercreateQuotepostinvoice-controllercreateInvoicepostgetInvoicegetcancelInvoicepostpayment-controllergetPaymentsgetcreatePaymentpostgetPaymentgetapprovePaymentpostcancelPaymentpostwallet-controllergetWalletsgetgetWalletsByIdgetcreateInvoicepost https://sandbox-api.veem.com/veem/v1.0/invoicesposts an invoice and sends to receiver