set_relay_topic | SignalWire

Route inbound calls on this phone number to a RELAY topic. RELAY clients subscribed to the topic will receive the inbound call event.

This is a typed wrapper over update that sets call_handler to relay_topic and populates call_relay_topic for you.

Parameters

resource_id

strRequired

ID of the phone number to bind.

topic

strRequired

RELAY topic name.

status_callback_url

Optional[str]

URL that receives status updates for calls routed via this topic.

**extra

Any

Additional fields forwarded to update.

Returns

dict — The updated phone number resource.

Example

1 from signalwire.rest import RestClient
2 
3 client = RestClient(
4     project="your-project-id",
5     token="your-api-token",
6     host="your-space.signalwire.com",
7 )
8 
9 client.phone_numbers.set_relay_topic(
10     "phone-number-id",
11     "office",
12     status_callback_url="https://example.com/status",
13 )