List call flows

View as MarkdownOpen in Claude
Lists the Call Flows in your SignalWire project. A Call Flow is a visual, reusable call handler built in Call Flow Builder; it can be assigned to phone numbers and other routing resources. Use [SWML Scripts](/docs/apis/rest/swml-scripts/list-swml-scripts) when you author SWML directly, or a [Relay Application](/docs/apis/rest/relay-application/list-relay-applications) when a Server SDK process handles the call. #### Permissions The API token used to authenticate must have the following scope(s) enabled to make a successful request: _Voice_, _Messaging_, _Fax_, or _Video_. [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) ```

Response

The request has succeeded.
datalist of objects
An array of objects containing the CallFlow listing response

Errors

401
Unauthorized Error
404
Not Found Error
500
Internal Server Error