curl --request GET \
--url https://olive-gateway-a6ba.onrender.com/api/v1/subscribers/{id} \
--header 'Authorization: <api-key>'{}Get subscriber details by subscriber ID
curl --request GET \
--url https://olive-gateway-a6ba.onrender.com/api/v1/subscribers/{id} \
--header 'Authorization: <api-key>'{}