Send notes related to each user action.

We want to send note, related to each user action, in our website to ZohoCRM.

I have found many package related to this topic:
https://github.com/zoho/zcrm-js-sdk
https://github.com/zoho/zcrm-nodejs-sdk

https://github.com/isotopo/zoho
https://github.com/ZohoDevelopers/embeddedApp-js-sdk

I don't sure which one to user, however I tried them with no luck. I've fail to configure most of them.
So my question here: what is the best way to integrate our system with ZohoCRM, so we can send notes related to the user actions?

Our system build using: NodeJs, MeteorJs and Vuejs.