Hello Team! Based on your inputs from yesterday, I have moved my local setup of growthbook proxy to our server which points to Growthbook CDN. Alongside this, I have enabled remote evaluation on cloud. I'm unsure how to proceed post this i.e. to how to point proxy-server to private backend server for evaluation of feature-flag based on user attributes. Could you point me to some helpful documentation / examples ?

Your proxy server is the private backend for remote evaluation. It should just work out of the box now provided you've set up your SDK Connection for remote eval mode. Are you running into specific issues here?

I'm getting this error -

{
  "status": 400,
  "error": "Failed to get features (remote eval required)"
}

to confirm, have you set your SDK implementation to remote eval mode?

remoteEval: true,

https://docs.growthbook.io/lib/js#remote-evaluation

That is correct, here's my config

apiHost: "<https://proxy-host.mydomain.com>",
            clientKey: "client-key",
            remoteEval: true,
            enableDevMode: true,
            backgroundSync: true,
            streamingHost: "<https://cdn.growthbook.io>",
            subscribeToChanges: true,
            trackingCallback: (experiment, result) => {
                // TODO: Use your real analytics tracking system
                console.log("Viewed Experiment", {
                experimentId: experiment.key,
                variationId: result.key
                });
            }

got it. that error you're getting is what shows when the SDK Connection is not set for remote evaluation. Could you double check that is set to true for the specific client key connection

Screenshot 2024-01-09 at 00.45.13.png

i think we'll need to dig into your proxy setup/logging if your SDK Connection and SDK implementation are correctly set up (which they seem to be). Some logs from your proxy might help, as well as the version/image of the proxy you are using