import Telnyx from 'telnyx';

const client = new Telnyx({
  apiKey: process.env['TELNYX_API_KEY'], // This is the default and can be omitted
});

const response = await client.messages.rcs.send({
  agent_id: 'Agent007',
  agent_message: {},
  messaging_profile_id: 'messaging_profile_id',
  to: '+13125551234',
});

console.log(response.data);

{
  "data": {
    "record_type": "message",
    "direction": "outbound",
    "id": "4031938e-60e4-4235-a8dd-0b1c55a23e7a",
    "type": "RCS",
    "organization_id": "9f61d8e1-7687-4d6d-9cae-9ff682985983",
    "messaging_profile_id": "4001781e-626f-4a41-a914-b1b682150f94",
    "from": {
      "agent_id": "Agent007",
      "carrier": "Telnyx",
      "agent_name": "Test Agent"
    },
    "to": [
      {
        "phone_number": "+13125551234",
        "status": "queued",
        "carrier": "Verizon Wireless",
        "line_type": "Wireless"
      }
    ],
    "body": {
      "content_message": {
        "suggestions": [
          {
            "reply": {
              "text": "<string>",
              "postback_data": "<string>"
            },
            "action": {
              "text": "Hello world",
              "postback_data": "<string>",
              "fallback_url": "<string>",
              "dial_action": {
                "phone_number": "+13125551234"
              },
              "view_location_action": {
                "lat_long": {
                  "latitude": 41.8,
                  "longitude": -87.6
                },
                "label": "<string>",
                "query": "<string>"
              },
              "create_calendar_event_action": {
                "start_time": "2024-10-02T15:01:23Z",
                "end_time": "2024-10-02T15:02:31Z",
                "title": "<string>",
                "description": "<string>"
              },
              "open_url_action": {
                "url": "http://example.com",
                "application": "BROWSER",
                "webview_view_mode": "HALF",
                "description": "<string>"
              },
              "share_location_action": {}
            }
          }
        ],
        "text": "Hello world!",
        "rich_card": {
          "carousel_card": {
            "card_width": "SMALL",
            "card_contents": [
              {
                "title": "Elephant",
                "description": "<string>",
                "media": {
                  "height": "MEDIUM",
                  "content_info": {
                    "file_url": "https://example.com/elephant.jpg",
                    "thumbnail_url": "<string>",
                    "force_refresh": true
                  }
                },
                "suggestions": [
                  {
                    "reply": {
                      "text": "<string>",
                      "postback_data": "<string>"
                    },
                    "action": {
                      "text": "Hello world",
                      "postback_data": "<string>",
                      "fallback_url": "<string>",
                      "dial_action": {
                        "phone_number": "+13125551234"
                      },
                      "view_location_action": {
                        "lat_long": {
                          "latitude": 41.8,
                          "longitude": -87.6
                        },
                        "label": "<string>",
                        "query": "<string>"
                      },
                      "create_calendar_event_action": {
                        "start_time": "2024-10-02T15:01:23Z",
                        "end_time": "2024-10-02T15:02:31Z",
                        "title": "<string>",
                        "description": "<string>"
                      },
                      "open_url_action": {
                        "url": "http://example.com",
                        "application": "BROWSER",
                        "webview_view_mode": "HALF",
                        "description": "<string>"
                      },
                      "share_location_action": {}
                    }
                  }
                ]
              }
            ]
          },
          "standalone_card": {
            "card_orientation": "HORIZONTAL",
            "thumbnail_image_alignment": "LEFT",
            "card_content": {
              "title": "Elephant",
              "description": "<string>",
              "media": {
                "height": "MEDIUM",
                "content_info": {
                  "file_url": "https://example.com/elephant.jpg",
                  "thumbnail_url": "<string>",
                  "force_refresh": true
                }
              },
              "suggestions": [
                {
                  "reply": {
                    "text": "<string>",
                    "postback_data": "<string>"
                  },
                  "action": {
                    "text": "Hello world",
                    "postback_data": "<string>",
                    "fallback_url": "<string>",
                    "dial_action": {
                      "phone_number": "+13125551234"
                    },
                    "view_location_action": {
                      "lat_long": {
                        "latitude": 41.8,
                        "longitude": -87.6
                      },
                      "label": "<string>",
                      "query": "<string>"
                    },
                    "create_calendar_event_action": {
                      "start_time": "2024-10-02T15:01:23Z",
                      "end_time": "2024-10-02T15:02:31Z",
                      "title": "<string>",
                      "description": "<string>"
                    },
                    "open_url_action": {
                      "url": "http://example.com",
                      "application": "BROWSER",
                      "webview_view_mode": "HALF",
                      "description": "<string>"
                    },
                    "share_location_action": {}
                  }
                }
              ]
            }
          }
        },
        "content_info": {
          "file_url": "https://example.com/elephant.jpg",
          "thumbnail_url": "<string>",
          "force_refresh": true
        }
      },
      "event": {
        "event_type": "IS_TYPING"
      },
      "expire_time": "2024-10-02T15:01:23Z",
      "ttl": "10.5s"
    },
    "encoding": "utf-8",
    "received_at": "2023-11-07T05:31:56Z"
  }
}