Campaigns
Create a campaign
campaigns.create(CampaignCreateParams**kwargs) -> CampaignCreateResponse
POST/campaigns
Update a campaign
campaigns.update(strid, CampaignUpdateParams**kwargs) -> CampaignUpdateResponse
PATCH/campaigns/{id}
Get campaign statistics
campaigns.statistics(strid) -> CampaignStatisticsResponse
GET/campaigns/{id}/statistics
Export campaign rows
campaigns.export_rows(strid) -> CampaignExportRowsResponse
GET/campaigns/{id}/export