V2 accounts API not fetching all records

V2 accounts API not fetching all records

I'm fetching a list of our CRM accounts via the accounts api at  https://www.zohoapis.com/crm/v2/accounts

We have 459 accounts in the system, but the API is only fetching 102 of them for some reason.

Looking at the datastamps on my local database, I can see that the API fetched ALL data successfully on September 6th, but has since then been only doing this partial fetch each day.

Has anything changed in the API?