How can I get more than 25 results from Facebook's insights api using Facebook-business-python-sdk?

_x000D_ _x000D_ I'm trying to get basic ad level data from Facebook's insights API using facebook-python-business-sdk with python 3.7. The problem is I'm only getting 25 results back, even in accounts that have more than 25 active ads. I'm using the get_insights method on each account, passing a 'level':'ad' param and filtering on a specific date. I've also checked whether I've reached facebook's limit (using the explanation provided here) and I'm not even close to the limit. The get_insights method doesn't have a 'limit' param and either way I don't want to limit it at all as some accounts may have hundreds or even thousands of ads. This is the code I'm using from facebook_business.api import FacebookAdsApi from facebook_business.adobjects.adaccount import AdAccount from facebook_business.adobjects.adaccountuser import AdAccountUser from facebook_business.adobjects.campaign import Campaign as AdCampaign from facebook_business.adobjects.adsinsights import AdsInsights access_token = '******' app_secret = '******' app_id = '******' FacebookAdsApi.init(app_id, app_secret, access_token) me = AdAccountUser(fbid='me') my_accounts = list(me.get_ad_accounts()) params={'time_range': {'since': '2019-06-29', 'until': '2019-06-29'},'level': 'ad'} fields = [AdsInsights.Field.account_id, AdsInsights.Field.account_name, AdsInsights.Field.ad_id, AdsInsights.Field.ad_name, AdsInsights.Field.adset_id, AdsInsights.Field.adset_name, AdsInsights.Field.campaign_id, AdsInsights.Field.campaign_name, AdsInsights.Field.spend, AdsInsights.Field.impressions, AdsInsights.Field.clicks, AdsInsights.Field.outbound_clicks, ] for account in my_accounts: ads = account.get_insights(params=params, fields=fields) print(ads) print(len(ads)) I expected to get all ads in each account but I'm only getting a maximum of 25 ads per account. Any help will be greatly appreciated! Thanks