Zoho CRM API V2 and python SDK

Zoho CRM API V2 and python SDK

Hi, I was trying to access ZohoCRM record using API V2 and python SDK but I'm stuck.
I'm using a simple python script from my Mac so not a sever and this seems to be the first problem: I cannot connect. 
I went to https://accounts.zoho.com/developerconsole and created an API but I cannot figure out how to configure zcrmsdk. I copied and pasted the information into oauth_configuration.properties but it doesn't connect. I also tried to create a self_client key but I cannot figure out how to use it.
With the old version it was easy: https://crm.zoho.com/crm/private/xml/Leads/getRecords?authtoken=Auth Token&scope=crmapi
But with the new one I don't find a way.
Then how do I pass the parameters for the getrecord function?
cvid, fields, page and per_page for example?
I made 
import zcrmsdk
then 

zcrmsdk.ZCRMRestClient.initialize()
But it does not connect.