# Page Not Found

The URL `pages/dZcOon6fAPM2MZ7LYF6b` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [Get a control app's metadata](https://developer.singular.live/rest-api/how-to-guides/get-a-control-apps-metadata.md)
- [Composition script editor reference](https://developer.singular.live/composition-scripting/composition-script-editor-reference.md)
- [Overlay SDK](https://developer.singular.live/software-development-kits/overlay-sdk.md)
- [Read control nodes and generate HTML text](https://developer.singular.live/composition-scripting/use-cases/read-control-nodes-and-generate-html-text.md)
- [Update a sub-composition's animation state](https://developer.singular.live/rest-api/how-to-guides/update-a-sub-compositions-animation-state.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://developer.singular.live/rest-api/how-to-guides/get-a-control-apps-metadata.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://developer.singular.live/sitemap.md

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

### Option 3 — Retrieve the full documentation corpus

Full export: https://developer.singular.live/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., `/rest-api/how-to-guides/get-a-control-apps-metadata.md`).

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