Delete an Application
Deletes an Application by SID. This also removes its [cXML Application](/docs/apis/rest/cxml-applications/list-cxml-applications) representation and resource addresses, and clears the Application from phone numbers that route through it. Server-backed [cXML Webhooks](/docs/apis/rest/cxml-webhook/list-cxml-webhooks) are separate resources and are not affected.
#### Permissions
The API token used to authenticate must have the following scope(s) enabled to make a successful request: _Voice_ or _Messaging_ or _Fax_.
[Learn more about API scopes](/docs/platform/your-signalwire-api-space).
Authentication
AuthorizationBasic
SignalWire Basic Authentication using Project ID and API Token.
The client sends HTTP requests with the Authorization header containing
the word Basic followed by a space and a base64-encoded string of project_id:token.
The project ID will be used as the username and the API token as the password.
Example:
```
Authorization: Basic base64(project_id:token)
```
Path parameters
AccountSid
The Account ID that has the Application.
Sid
The Application ID that uniquely identifies the Application.
Response
204 No Content response.
Errors
400
Bad Request Error
401
Unauthorized Error
404
Not Found Error