GET /v1/subscriptions/:id/events/:eventId

Use this endpoint to inspect any single event in a subscription’s delivery history. The response includes the current status, attempt and delivery counts, the last HTTP response from your endpoint, and the complete Standard Webhooks payload. This is the most direct way to investigate a specific delivery failure.

Request

GET /v1/subscriptions/:id/events/:eventId

Path parameters

string

required

The subscription ID (e.g. sub_2QkP9aB7xN...).

string

required

The event ID (e.g. evt_8xN9kP2QbA...).

curl https://api.offthehook.dev/v1/subscriptions/sub_2QkP9aB7xN.../events/evt_8xN9kP2QbA... \
  -H "Authorization: Bearer oth_YOUR_API_KEY"

Response

200 OK — a single EventView object with the same shape as items in the list events response.

{
  "id": "evt_8xN9kP2QbA...",
  "subscriptionId": "sub_2QkP9aB7xN...",
  "kind": "wallet.transfer.broadcasted",
  "chainId": "tron:mainnet",
  "status": "delivered",
  "attempts": 1,
  "deliveryCount": 1,
  "responseStatus": 200,
  "responseBody": "OK",
  "payload": {
    "id": "evt_8xN9kP2QbA...",
    "kind": "wallet.transfer.broadcasted",
    "date": "2026-05-08T12:34:56Z",
    "data": {}
  },
  "dateCreated": "2026-05-08T12:34:56Z"
}

string

Unique event ID. This value is sent in the webhook-id delivery header and is your idempotency key for deduplication.

string

The subscription this event belongs to.

string

The event type, e.g. wallet.transfer.broadcasted or service.ping.

string | null

CAIP-2 identifier for the chain this event originated on. null for service events like service.ping.

string

Current delivery status: pending, delivered, or failed.

integer

Number of delivery attempts in the current dispatch cycle. Resets to 0 on retry.

integer

Monotonic count of successful deliveries across all dispatch cycles.

integer | null

The HTTP status code from your endpoint on the last attempt. null if no HTTP response was received.

string | null

Truncated response body from the last attempt. null if no body was received.

object

The exact Standard Webhooks envelope sent to your endpoint.

string

ISO 8601 timestamp of when this event was created.

Errors

Code	HTTP	Description
`not_found`	404	The event ID does not exist, does not belong to the given subscription, or the subscription belongs to a different API key.
`unauthorized`	401	The `Authorization` header is missing or the key is invalid.

Subscriptions

Address Filters

Events

Utilities

GET /v1/subscriptions/:id/events/:eventId

Request

Path parameters

Response

Errors

​Request

​Path parameters

​Response

​Errors

Request

Path parameters

Response

Errors