/apisandbox.dev.clover.com/v3/merchants/{merchantId}/orders/{orderId}?access_token={access_token}
My request is app/json and POST.
{"customers":[{"id":"14CQNP21QP5BC"}]}
However i am getting error, 4o1 unauthorized.
I am also facing difficulty as to how to add modifiers to line items using API
bulk_line_items