# Page Not Found

The URL `files/-LSO5IwJXI8VkUK54m9u` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [功能性API接口说明](https://coolpy7.gitbook.io/coolpy7book/kai-shi-shi-yong/gong-neng-xing-api-jie-kou-shuo-ming.md)
- [消息组播](https://coolpy7.gitbook.io/coolpy7book/kai-shi-shi-yong/xiao-xi-zu-bo.md)
- [HTTP、CoAP推送消息](https://coolpy7.gitbook.io/coolpy7book/kai-shi-shi-yong/http-fa-song-publish-xiao-xi.md)
- [单机千万级连接测试](https://coolpy7.gitbook.io/coolpy7book/kai-shi-shi-yong/dan-ji-qian-wan-ji-lian-jie-ce-shi-shuo-ming.md)
- [分布式集群](https://coolpy7.gitbook.io/coolpy7book/kai-shi-shi-yong/fen-bu-ji-qun.md)

## How to find the correct page

If the exact page cannot be found, you can still retrieve the information using the documentation query interface.

### Option 1 — Ask a question (recommended)

Perform an HTTP GET request on the documentation index with the `ask` parameter:

```
GET https://coolpy7.gitbook.io/coolpy7book/kai-shi-shi-yong/gong-neng-xing-api-jie-kou-shuo-ming.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

### Option 2 — Browse the documentation index

Full index: https://coolpy7.gitbook.io/coolpy7book/sitemap.md

Use this to discover valid page paths or navigate the documentation structure.

### Option 3 — Retrieve the full documentation corpus

Full export: https://coolpy7.gitbook.io/coolpy7book/llms-full.txt

Use this to access all content at once and perform your own parsing or retrieval. It will be more expensive.

## Tips for requesting documentation

Prefer `.md` URLs for structured content, append `.md` to URLs (e.g., `/coolpy7book/kai-shi-shi-yong/gong-neng-xing-api-jie-kou-shuo-ming.md`).

You may also use `Accept: text/markdown` header for content negotiation.