beehiiv Developer Documentation

The payload of this webhook request is an object.

dataobjectOptional

event_timestampintegerOptional

The date the event was created. Measured in seconds since the Unix epoch.

event_typestringOptional

The event type.

uidstringOptional

The prefixed event ID, unique to each webhook event.

200

any

Return a 200 status to indicate that the data was received successfully.

1	{
2	"data": {
3	"id": "nl_list_sub_00000000-0000-0000-0000-000000000000",
4	"list_name": "Weekly Digest",
5	"subscription_id": "sub_00000000-0000-0000-0000-000000000000",
6	"email": "[email protected]",
7	"status": "active",
8	"created": 1666800076,
9	"updated": 1666800076,
10	"subscribed_at": 1666800076
11	},
12	"event_timestamp": 1666800076,
13	"event_type": "newsletter_list_subscription.subscribed",
14	"uid": "evt_00000000-0000-0000-0000-000000000000"
15	}