This plug handles incoming webhook POSTs from Pipedrive and converts them into events published via the Registry.

To subscribe to a particular event (such as updated deals in the following example), use: Registry.register(Registry.LineDriveEvents, :updated_deal, [])

You will then need to implement a handle_info({:updated_deal, payload}), where the payload varies by event type. See https://pipedrive.readme.io/docs/guide-for-webhooks for more information about possible event types and the expected payloads for each.