Authorization: Bearer ********************curl --location --request POST '/oauth2/introspect' \
--header 'Authorization: Bearer <token>' \
--data-urlencode 'token=eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9...'{
"active": true,
"scope": "api:read",
"client_id": "client_123",
"username": "admin",
"exp": 1678888888
}