I haven’t integrated Influitive in the past but I would recommend checking out the SFDC connector: 

https://support.influitive.com/article/92-introduction-to-integrating-with-salesforce

This might be the easiest option for the SFDC version and Nxt. I don’t think you can easily export Influitive to S3. I know you can export CSVs manually but I’m not sure that you will be able to automate the exports and automatically load them to your S3 bucket. 

Hi @heather_hansen, 

We integrated influitive into Gainsight NXT a few months back and we found the easiest way for us to perform the integration was to do so on an internal server which we built a Powershell script to pull the data via the API. The script then copies this data to a path on the server that automatically connects to TNT drive (https://tntdrive.com/) which points to our S3 instance. 

I admit this isn’t necessarily the most ideal methodology but it works for us and our requirements and seems to be working well for us.