create an upstreamcreate an upstreamRequest Body — REQUIREDupstream object — REQUIREDauthorize boolean — REQUIREDhost string — REQUIREDpool_size int32 — REQUIREDport string — REQUIREDrequired_scopes object — REQUIREDGET string[] — REQUIREDscheme string — REQUIREDstrip_uri boolean — REQUIREDuris string[] — REQUIREDResponses201Schema — OPTIONALdata object — OPTIONALauthorize booleanhost stringpool_size int32port stringrequired_scopes objectGET string[]scheme stringstrip_uri booleanuris string[]