Hey @gajsahu - thanks for clarifying this. Since this is a custom connector already, you can simply handle the processing of group information separate from how you handle the account information. In each of your operation scripts you can include a switch statement to check the objectClass of the object being operated on and act accordingly: for ObjectClass.ACCOUNT make your API calls, and for ObjectClass.GROUP interact with the CSV. You won’t need to utilize a separate connector for this, and when the time comes that an API is available for your system you can just update the code for groups to interact with that API.
I hope this information is helpful to you. If you haven’t already done so I highly recommend reading a few great articles recently posted here: