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Integrations · Inbound

Polar

Sync Polar customers, orders, and subscriptions into Deckle.

Add Deckle as a Polar webhook endpoint. Orders and subscriptions become contacts and events that trigger post-purchase, dunning, and win-back automations.

Set it up#

  1. Click Connect to generate your endpoint URL and signing secret.
  2. In Polar, add a webhook pointed at the endpoint URL and set the signing secret.
  3. Trigger a test event — the contact or event appears in Deckle within seconds.

How data maps#

  • order.created → contact + event order.completed
  • subscription.active → contact
  • subscription.canceled → event subscription.canceled

Requests are verified via the webhook-signature header using your signing secret.