import Telnyx from 'telnyx';

const client = new Telnyx({
  apiKey: 'My API Key',
});

const response = await client.phoneNumbers.actions.enableEmergency('1293384261075731499', {
  emergency_address_id: '53829456729313',
  emergency_enabled: true,
});

console.log(response.data);

{
  "data": {
    "id": "1293384261075731499",
    "record_type": "voice_settings",
    "connection_id": "1d0e6cb8-8668-462e-94c6-49ae0f0ed48b",
    "customer_reference": "customer-reference",
    "tech_prefix_enabled": false,
    "translated_number": "+13035559999",
    "call_forwarding": {
      "call_forwarding_enabled": true,
      "forwards_to": "+13035559123",
      "forwarding_type": "always"
    },
    "cnam_listing": {
      "cnam_listing_enabled": true,
      "cnam_listing_details": "example"
    },
    "emergency": {
      "emergency_enabled": true,
      "emergency_address_id": "1315261609962112019",
      "emergency_status": "active"
    },
    "usage_payment_method": "pay-per-minute",
    "media_features": {
      "rtp_auto_adjust_enabled": true,
      "accept_any_rtp_packets_enabled": true,
      "t38_fax_gateway_enabled": true
    },
    "call_recording": {
      "inbound_call_recording_enabled": true,
      "inbound_call_recording_format": "wav",
      "inbound_call_recording_channels": "single"
    },
    "inbound_call_screening": "disabled"
  }
}