curl --location '/iam/token' \
--header 'Content-Type: application/x-www-form-urlencoded' \
--data-urlencode 'grant_type=client_credentials' \
--data-urlencode 'client_id=1234567890abcdef' \
--data-urlencode 'client_secret=c0463b3a8852469282ba2dd61c3b5790'{
"access_token": "string",
"token_type": "string",
"expires_in": 0,
"scope": "string"
}