Include in JSON response indicator "Live" or "Development" to allow for CloudWatch Filtering
Could you please include in the JSON response an indicator of which environment the request are coming from? I.e. "Live" or "Development". This would make CloudWatch filtering easy.
Marius Narkus commented
Just use different endpoints for development and live. Then you can easily find out where the request came from.
It is anyway better to have code in both environments for release management.