# Page Not Found

The URL `developer/x-swap-api` does not exist.

You might be looking for one of these pages:
- [Bridge Aggregator : XY Finance](https://docs.xy.finance/products/x-swap.md)
- [yBridge API](https://docs.xy.finance/single-bridge-integration/ybridge-api.md)
- [Build Swap Transaction](https://docs.xy.finance/single-bridge-integration/ybridge-api/build-swap-transaction.md)
- [Gasless Transaction](https://docs.xy.finance/products/x-swap/gasless-transaction.md)
- [xAsset Bridge](https://docs.xy.finance/single-bridge-integration/xasset-bridge.md)

## How to find the correct page

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

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/products/x-swap.md`)
- Use `Accept: text/markdown` header for content negotiation