# Page Not Found

The URL `additional-resources/squid-v1-docs/api/error-codes` does not exist.

You might be looking for one of these pages:
- [Brand Assets](https://docs.squidrouter.com/additional-resources/brand-assets.md)
- [Testnet or Mainnet?](https://docs.squidrouter.com/additional-resources/additional-dev-resources/testnet-or-mainnet.md)
- [Additional Dev Resources](https://docs.squidrouter.com/additional-resources/additional-dev-resources.md)
- [Liquidity model](https://docs.squidrouter.com/additional-resources/architecture/liquidity-model.md)
- [SDK easter eggs](https://docs.squidrouter.com/additional-resources/additional-dev-resources/sdk-easter-eggs.md)

## How to find the correct page

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

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/additional-resources/brand-assets.md`)
- Use `Accept: text/markdown` header for content negotiation