# Page Not Found

The URL `using-scanner/api/validating-yaml-files` does not exist.

You might be looking for one of these pages:
- [Validating YAML files](https://docs.scanner.dev/scanner/using-scanner-complete-feature-reference/developer-tools/api/validating-yaml-files.md)
- [Scanner Collect: Data Ingestion](https://docs.scanner.dev/scanner/using-scanner-complete-feature-reference/data-ingestion.md)
- [Step 3: Validate & Test](https://docs.scanner.dev/scanner/getting-started/step-3-validate-and-test.md)
- [Detection Rules](https://docs.scanner.dev/scanner/using-scanner-complete-feature-reference/detections-and-alerting/detection-rules.md)
- [Built-in Indexes](https://docs.scanner.dev/scanner/using-scanner-complete-feature-reference/built-in-indexes.md)

## How to find the correct page

1. **Browse the full index**: [/sitemap.md](https://docs.scanner.dev/scanner/sitemap.md) - Complete documentation index
2. **View the full content**: [/llms-full.txt](https://docs.scanner.dev/scanner/llms-full.txt) - Full content export

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/scanner/using-scanner-complete-feature-reference/developer-tools/api/validating-yaml-files.md`)
- Use `Accept: text/markdown` header for content negotiation