Overview

List, retrieve, or retry webhooks in your application using the Dwolla API.

Webhooks

When a new event is created, and there is an active webhook subscription, a new webhook is created in order to deliver that event. Attempted deliveries are recorded under the webhook’s attempts property. Each attempt includes the recorded request and response of the delivery attempt. Webhooks are sent asynchronously and are not guaranteed to be delivered in order. We recommend that applications protect against duplicated events by making event processing idempotent.

Webhook resource

Parameter	Description
id	Webhook unique identifier
topic	Webhook topic that denotes the type of action that occurred with Dwolla
accountId	Account associated with the webhook notification
eventId	Event id for this webhook
subscriptionId	Webhook subscription id for this event
attempts	Array of attempt JSON object

Attempts JSON object

Parameter	Description
id	Unique id of webhook delivery attempt.
request	Request JSON object
response	Response JSON object

Request/response JSON object

Parameter	Description
created	ISO-8601 timestamp
url	URL where data was sent to/received from
headers	Array of objects with keys name and value representative of HTTP headers
body	An Event for the webhook