// You can find your project ID in the Overview tab of any Integration.
paragon.authenticate(<ProjectID>, <Paragon User Token>);
await paragon.request("oraclefinancialscloud", "/invoices/<Invoice ID>", {
// Calculate Tax for an Invoice
await paragon.request("oraclefinancialscloud", "/invoices", {
parameters: [“<Invoice ID>”, “<Business Unit>”, “<Supplier>”]