---
title: "Send test webhook event"
method: POST
path: "/vault/{id}/events/subscriptions/{subscriptionId}/test"
tags: ["Vaults"]
---

# Send test webhook event

`POST /vault/{id}/events/subscriptions/{subscriptionId}/test`

Delivers a test event to a single vault webhook subscription. Uses the same payload shape, signature, and retry behavior as production event delivery.

## Path parameters

- `id` string, required
- `subscriptionId` string, required

## Request body

- object
  - `eventType` string — Optional event type override for this test
  - `objectId` string — Optional object ID for object-scoped payload testing
  - `payload` object — Optional additional fields merged into payload.data

## Response `200`

Test event attempted

## Other responses

- `400` — Invalid request
- `401` — Invalid API key
- `403` — Insufficient permissions
- `404` — Vault not found or access denied

---

[API](https://skmtc.net/casemark/apis/case-dev-api.md) · [All operations](https://skmtc.net/casemark/apis/case-dev-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/casemark/case-dev-api/versions/5b7e64e6d6f9/schema)