---
title: "update a registered webhook"
method: PUT
path: "/simulator/webhooks/{subscriptionId}"
tags: ["simulator"]
---

# update a registered webhook

`PUT /simulator/webhooks/{subscriptionId}`

## Path parameters

- `subscriptionId` string, required

## Request body

- object
  - `webhooks` string[], required
  - `notificationUrl` string, uri, required

## Response `200`

Webhook updated

## Other responses

- `401` — Access token is missing or invalid
- `404` — Webhook subscription not found

## Changes

- **2026-07-17** `c420a5f456ea` — 1 info
  - added the non-success response with the status `401`
- **2021-07-17** `4c1c8b98a933` — 2 info
  - added the new `automation_level_changed` enum value to the request property `webhooks/items/`
  - added the new `driver_changed` enum value to the request property `webhooks/items/`
- **2021-05-23** `721e64938b54` — 1 info
  - endpoint added
- **2020-07-03** `f4f4c18b287e` — 1 breaking
  - api path removed without deprecation

[Change history](https://skmtc.dev/knowgoio/apis/knowgo-vehicle-simulator-api/changes/simulator/webhooks/:subscriptionId/put.md)

---

[API](https://skmtc.dev/knowgoio/apis/knowgo-vehicle-simulator-api.md) · [All operations](https://skmtc.dev/knowgoio/apis/knowgo-vehicle-simulator-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/knowgoio/knowgo-vehicle-simulator-api/revisions/c420a5f456ea/schema)