For pipedrive, the following fields for Deals/Persons would be great to include.

And for deals: https://pipedrive.readme.io/docs/pipedrive-api-v2-migration-guide#deals-api

The following fields are only included in the response when providing these field keys as comma separated string using the include_fields querystring parameter: next_activity_id, last_activity_id, first_won_time, products_count, files_count, notes_count, followers_count, email_messages_count, activities_count, done_activities_count, undone_activities_count , participants_count, last_incoming_mail_time, last_outgoing_mail_time, smart_bcc_email.

And for persons: https://pipedrive.readme.io/docs/pipedrive-api-v2-migration-guide#persons-api

The following fields are only included in the response when providing these field keys as comma separated string using the include_fields querystring parameter: next_activity_id, last_activity_id, open_deals_count, related_open_deals_count, closed_deals_count, related_closed_deals_count, participant_open_deals_count, participant_closed_deals_count, email_messages_count, activities_count, done_activities_count, undone_activities_count , files_count, notes_count, followers_count, won_deals_count, related_won_deals_count, lost_deals_count, related_lost_deals_count, last_incoming_mail_time, last_outgoing_mail_time, marketing_status, doi_status.