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# HanyuGuide: 3 WebMCP tools for AI agents

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

Education & health · hanyuguide.com

## HanyuGuide

Chinese lessons for adult beginners. Agents can search its Chinese dictionary, fetch full entries and convert text to pinyin.

[Open hanyuguide.com](https://hanyuguide.com/)

## Ask an agent to

-   Look up the Chinese word for 'airport' with pinyin
-   Get the full dictionary entry for 学习
-   Convert this Chinese sentence to pinyin

## 3 tools

When we loaded hanyuguide.com again on Oct 24, 2026, it registered these through `navigator.modelContext` or `provideContext()`, from earlier WebMCP drafts. Chrome 154 only offers `document.modelContext`, so Chrome’s own agent support does not see them.

-   `dictionary_entry`
    
    Fetch a full HanyuGuide dictionary entry for a Chinese word.
    
    word: string, variant: integer?, lang: string?, script: string?
    
-   `dictionary_search`
    
    Search HanyuGuide public Chinese dictionary entries by Hanzi, pinyin, or English meaning.
    
    query: string, lang: string?, script: string?
    
-   `pinyin_convert`
    
    Convert Chinese text to pinyin with HanyuGuide public dictionary segmentation.
    
    text: string
    

Tools

3

Registered with

JavaScript

Older API

navigator.modelContext

Tranco rank

#445,302

Scan finished

Oct 19, 2026

Tool names and descriptions are what hanyuguide.com/ 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)