> For the complete documentation index, see [llms.txt](https://apidocs.nhanh.vn/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://apidocs.nhanh.vn/v3/vpage/conversation/conversation_message_list.md).

# Danh sách tin nhắn

* Lấy danh sách tin nhắn hoặc bình luận của một hội thoại.

## Request

* Xem sample Postman [tại đây](https://www.postman.com/nhanh-vn/vpage-open-nhanh-vn/request/xq8plwv/message-list?tab=body).

```curl
curl --location 'https://vpage.open.nhanh.vn/v3.0/conversation/messages?appId={{appId}}&businessId={{businessId}}' \
--header 'Authorization: {{accessToken}}' \
--header 'Content-Type: application/json' \
--data '{
    "filters": { 
        "conversationId": "{{conversationId}}"
    },
    "paginator": {
        "size": 30, 
        "sort": {"createdAt": "desc"}
    }
}'
```

### Filters

| Key            | Type   | Description  |
| -------------- | ------ | ------------ |
| conversationId | string | ID hội thoại |

### Paginator

| Key  | Type  | Description                                                |
| ---- | ----- | ---------------------------------------------------------- |
| size | int   | Số lượng bản ghi trên 1 trang. Tối đa không quá 50         |
| next | array | Mảng dữ liệu next (được trả về từ trang trước đó - nếu có) |
| sort | array | Mảng dữ liệu các tiêu chí sort. Xem bảng bên dưới          |

* sort

| Key       | Description   | Value     |
| --------- | ------------- | --------- |
| createdAt | Thời tạo page | ASC, DESC |

## Response

* Xem cấu trúc chung [tại đây](/v3/readme.md#response).

### Failed response

* Xem các mã lỗi chung [tại đây](/v3/readme.md#failed-response).

### Successful response

```json
{
    "code": 1,
    "paginator": {
        "next": [
            1752414539,
            103507
        ]
    },
    "data": [
        {
            "id": "m_0el8TAOmOlM3g7a1J8uCiAZOYQkhWy6VQhC71nRoci-Qzt89WzXRRzP2DK1E72JIYwQf096ywuT6SxjHsNwexg",
            "conversationId": "101286204573840_4655657141168264",
            "pageId": "101286204573840",
            "senderId": "101286204573840",
            "senderName": "Nguyễn Văn A",
            "createdAt": 1752469318093,
            "message": "cảm ơn",
            "pageUserId": "4655657141168264"
        },
        {
            "id": "m_7iA2Os6paI7psEyYM-5pKgZOYQkhWy6VQhC71nRoci-Ewz9B5u0doUsPoWshzNDleLAe8uMt8twmkksEQHBylQ",
            "conversationId": "101286204573840_4655657141168264",
            "pageId": "101286204573840",
            "senderId": "101286204573840",
            "senderName": "Nguyễn Trung Tiến",
            "createdAt": 1752414540296,
            "message": "hi Nguyễn A",
            "pageUserId": "4655657141168264"
        },
        {
            "id": "m_CzBpXKWh9dlkbUFeYShxeAZOYQkhWy6VQhC71nRoci8WmsX3BmpVa_R4iHY6qK0yV9oMEeAb8dl4m5Phs8H1og",
            "conversationId": "101286204573840_4655657141168264",
            "pageId": "101286204573840",
            "senderId": "101286204573840",
            "senderName": "Nguyễn Văn B",
            "createdAt": 1752414539445,
            "message": "chào Bạn. Mình có thể giúp gì cho bạn",
            "pageUserId": "4655657141168264"
        }
    ]
}
```


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://apidocs.nhanh.vn/v3/vpage/conversation/conversation_message_list.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

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