List SIP endpoints
Returns a list of your SIP endpoints.
<Warning>This endpoint is deprecated. Use [SIP Credentials](/docs/apis/rest/sip-credentials/create-sip-credential) instead.</Warning>
#### Permissions
The API token used to authenticate must have the following scope(s) enabled to make a successful request: _Voice_.
[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)
```
Query parameters
filter_username
Filter SIP endpoints by username (partial match).
filter_caller_id
Filter SIP endpoints by caller ID (partial match).
page_number
The page number to retrieve (0-indexed).
page_size
The number of items per page (1-1000).
page_token
Token for cursor-based pagination. Required when page_number > 0.
Response
The request has succeeded.
links
Pagination links.
data
List of SIP endpoints.
Errors
401
Unauthorized Error
422
Unprocessable Entity Error
500
Internal Server Error