<p>Initializes proactive engagement and sets the list of contacts for the Shield Response Team (SRT) to use. You must provide at least one phone number in the emergency contact list. </p> <p>After you have initialized proactive engagement using this call, to disable or enable proactive engagement, use the calls <code>DisableProactiveEngagement</code> and <code>EnableProactiveEngagement</code>. </p> <note> <p>This call defines the list of email addresses and phone numbers that the SRT can use to contact you for escalations to the SRT and to initiate proactive customer support.</p> <p>The contacts that you provide in the request replace any contacts that were already defined. If you already have contacts defined and want to use them, retrieve the list using <code>DescribeEmergencyContactSettings</code> and then provide it to this call. </p> </note>

{
  "success": true,
  "data": {
    "id": "abc123",
    "created_at": "2025-01-01T00:00:00Z"
  }
}

{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR",
    "message": "Invalid request parameters"
  }
}

<p>Initializes proactive engagement and sets the list of contacts for the Shield Response Team (SRT) to use. You must provide at least one phone number in the emergency contact list. </p> <p>After you have initialized proactive engagement using this call, to disable or enable proactive engagement, use the calls <code>DisableProactiveEngagement</code> and <code>EnableProactiveEngagement</code>. </p> <note> <p>This call defines the list of email addresses and phone numbers that the SRT can use to contact you for escalations to the SRT and to initiate proactive customer support.</p> <p>The contacts that you provide in the request replace any contacts that were already defined. If you already have contacts defined and want to use them, retrieve the list using <code>DescribeEmergencyContactSettings</code> and then provide it to this call. </p> </note>

{
  "success": true,
  "data": {
    "id": "abc123",
    "created_at": "2025-01-01T00:00:00Z"
  }
}

{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR",
    "message": "Invalid request parameters"
  }
}