# Marketing

- [Bing Ads](/apprules-r-documentation/platform/platform-features/system-settings/data-sources/connection-settings/marketing/bing-ads.md)
- [Marketo](/apprules-r-documentation/platform/platform-features/system-settings/data-sources/connection-settings/marketing/marketo.md)
- [MailChimp](/apprules-r-documentation/platform/platform-features/system-settings/data-sources/connection-settings/marketing/mailchimp.md)
- [HubSpot](/apprules-r-documentation/platform/platform-features/system-settings/data-sources/connection-settings/marketing/hubspot.md)
- [Eloqua](/apprules-r-documentation/platform/platform-features/system-settings/data-sources/connection-settings/marketing/eloqua.md)
- [Salesforce Marketing Cloud](/apprules-r-documentation/platform/platform-features/system-settings/data-sources/connection-settings/marketing/sfmarketingcloud.md)