# Page Not Found

The URL `portal/external-data-sources` does not exist.

You might be looking for one of these pages:
- [Terms of Service](https://docs.spice.ai/legal/terms-of-service.md)
- [Enterprise Search](https://docs.spice.ai/use-cases/enterprise-search.md)
- [Data Lakehouse](https://docs.spice.ai/use-cases/data-lakehouse.md)
- [Getting Started](https://docs.spice.ai/getting-started/get-started.md)
- [PostgreSQL Data Accelerator](https://docs.spice.ai/features/data-acceleration/postgresql-data-accelerator.md)

## How to find the correct page

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

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/legal/terms-of-service.md`)
- Use `Accept: text/markdown` header for content negotiation