curl -i -X GET "https://api.box.com/2.0/hub_collaborations?hub_id=12345" \
     -H "box-version: 2025.0" \
     -H "authorization: Bearer <ACCESS_TOKEN>"

{
  "entries": [
    {
      "id": "12345678",
      "type": "hub_collaboration",
      "hub": {
        "id": "12345",
        "type": "hubs"
      },
      "accessible_by": {
        "id": "11446498",
        "type": "user",
        "name": "Aaron Levie",
        "login": "ceo@example.com"
      },
      "role": "editor",
      "status": "accepted",
      "acceptance_requirements_status": {
        "terms_of_service_requirement": {
          "is_accepted": true,
          "terms_of_service": {
            "id": "11446498",
            "type": "terms_of_service"
          }
        },
        "strong_password_requirement": {
          "enterprise_has_strong_password_required_for_external_users": true,
          "user_has_strong_password": true
        },
        "two_factor_authentication_requirement": {
          "enterprise_has_two_factor_auth_enabled": true,
          "user_has_two_factor_authentication_enabled": true
        }
      }
    }
  ],
  "limit": 1000,
  "next_marker": "JV9IRGZmieiBasejOG9yDCRNgd2ymoZIbjsxbJMjIs3kioVii"
}