Querying CloudSQL using NodeJS?

Querying CloudSQL using NodeJS?

How can I query CloudSQL over nodejs? Are there any rest apis from which I perform Select Queries in the data of a Workspace? In the v1 we had C#, Python, Java for CloudSQL 

Now I only see Java?

I am confused about the overall API of Analytics, there any any Rest APIs from which we can perform select queries? 

because here 



It Says SQL Querying over HTTPs, but I didn't find any rest apis for this 

And no options for NodeJS, what can I do if I need to query a workspace and fetch data from tables with NodeJS