# Supported Platforms

- [Klaviyo](/integrations/supported-platforms/klaviyo.md): Add Direct Mail as a step in your marketing Flows or push your Lists & Segments for use in a One Time Send (see the Poplar App page).
- [Poplar App (Lists & Segments)](/integrations/supported-platforms/klaviyo/poplar-app-lists-and-segments.md): Our brand-new Klaviyo app will provide direct access to your Lists & Segments, allowing you to now  execute One Time Sends with external audiences.
- [Shopify](/integrations/supported-platforms/shopify.md): Install Poplar's Shopify App to configure Playbook triggers, push lists for One Time Sends, and share transactional data for real-time reporting.
- [Batch Mailings](/integrations/supported-platforms/shopify/batch-mailings.md): Send mailings to a list of recipients all at once, versus triggered via Playbooks.
- [Salesforce Marketing Cloud](/integrations/supported-platforms/salesforce-marketing-cloud.md)
- [Data Extension Setup](/integrations/supported-platforms/salesforce-marketing-cloud/data-extension-setup.md)
- [Iterable](/integrations/supported-platforms/iterable.md): Send personalized Direct Mail just like you would with emails or SMS - triggered by customer behavior and automated through journey logic.
- [Customer.io](/integrations/supported-platforms/customer.io.md): Configure a webhook trigger within a Customer.io campaign.
- [Emarsys](/integrations/supported-platforms/emarsys.md): Poplar's Emarsys integration allows you to create a webhook set up in your automations.
- [Simon Data](/integrations/supported-platforms/simon-data.md)
- [Segment](/integrations/supported-platforms/segment.md)
- [Optimizely](/integrations/supported-platforms/optimizely.md)
- [Cordial](/integrations/supported-platforms/cordial.md)
- [Sailthru](/integrations/supported-platforms/sailthru.md)
- [Braze](/integrations/supported-platforms/braze.md)
- [Blueshift](/integrations/supported-platforms/blueshift.md)
- [Marketo](/integrations/supported-platforms/marketo.md)
- [Hightouch](/integrations/supported-platforms/hightouch.md)
- [Zapier](/integrations/supported-platforms/zapier.md): Connect your Marketing Automation/CRM platform to Poplar via Zapie