# Page Not Found

The URL `for-developers/v1-sdk/core/utilities` does not exist.

You might be looking for one of these pages:
- [Utilities](https://docs.hatsprotocol.xyz/for-developers/hats-modules/modules-sdk/utilities.md)
- [Core](https://docs.hatsprotocol.xyz/for-developers/v1-sdk/core.md)
- [Onchain Writes](https://docs.hatsprotocol.xyz/for-developers/v1-sdk/core/onchain-writes.md)
- [Utilities](https://docs.hatsprotocol.xyz/for-developers/v1-sdk/core/hat-and-tree-id-utilities.md)
- [Getting Started](https://docs.hatsprotocol.xyz/for-developers/v1-sdk/core/getting-started.md)

## How to find the correct page

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

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/for-developers/hats-modules/modules-sdk/utilities.md`)
- Use `Accept: text/markdown` header for content negotiation