---
title: "Delete an extension"
method: DELETE
path: "/extensions/{id}"
tags: ["Extensions"]
---

# Delete an extension

`DELETE /extensions/{id}`

Delete an existing extension.

Once the extension is deleted, it will not be accessible from the web UI and new incidents won't be able to be created for this extension.

Extensions are representations of Extension Schema objects that are attached to Services.

For more information see the [API Concepts Document](../../api-reference/a47605517c19a-api-concepts#extensions)

Scoped OAuth requires: `extensions.write`

## Path parameters

- `id` string, required

## Headers

- `Accept` string, required
- `Content-Type` 'application/json', required

## Response `204`

The extension was deleted successfully.

## Other responses

- `401` — Caller did not supply credentials or did not provide the correct credentials. If you are using an API key, it may be invalid or your Authorization header may be malformed.
- `403` — Caller is not authorized to view the requested resource. While your authentication is valid, the authenticated user or token does not have permission to perform this action.
- `404` — The requested resource was not found.

---

[API](https://skmtc.net/pagerduty/apis/rest-api.md) · [All operations](https://skmtc.net/pagerduty/apis/rest-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/pagerduty/rest-api/versions/b679a8f3f02c/schema)