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# HoaTieu: 3 WebMCP tools for AI agents

![](https://www.google.com/s2/favicons?domain=hoatieu.vn&sz=96)

Education & health · hoatieu.vn

## HoaTieu

Vietnamese library of lesson plans and teaching materials. Agents can search documents and open purchase pages.

[Open hoatieu.vn](https://hoatieu.vn/)

## Ask an agent to

-   Find grade 5 math lesson plans
-   Open the purchase page for this lesson plan
-   Show HoaTieu subscription packages

## 3 tools

-   `buy_document`asks to confirm
    
    Mở trang mua một tài liệu HoaTieu theo postId để người dùng xem giá và hoàn tất thanh toán. Lấy postId từ tài liệu trên website, không tự suy đoán. Tool không xác nhận thanh toán thành công.
    
    postId: integer
    
-   `buy_package`asks to confirm
    
    Mở trang mua gói HoaTieu để người dùng xem giá, chọn gói và hoàn tất thanh toán. Không có productId thì mở bảng gói. Chỉ dùng mã sản phẩm và mã giá lấy từ website, không tự suy đoán. Tool không xác nhận thanh toán…
    
    productId: integer?, priceId: string?
    
-   `search_documents`
    
    Tìm giáo án, bài giảng, tài liệu tập huấn và nội dung dành cho giáo viên trên HoaTieu.
    
    q: string
    

Tools

3

Registered with

JavaScript

Tranco rank

#172,284

Re-checked

Oct 24, 2026

Tool names and descriptions are what hoatieu.vn/ registered when we loaded it in Chrome 154 on Browser Use Cloud. The summary and the “ask an agent” lines are AI-written from them. To call the tools yourself, see [Chrome’s WebMCP docs](https://developer.chrome.com/docs/ai/webmcp). [How we found it](https://browser-use.com/webmcp#method).

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[All 738 education & health sites →](https://browser-use.com/webmcp/education-health)