> For the complete documentation index, see [llms.txt](https://docs.nucleusearn.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.nucleusearn.io/nucleus-architecture/smart-contracts/contracts/interfaces/iuniswap-v3-router.md).

# IUniswap v3 Router

- [IUniswapV3Router](https://docs.nucleusearn.io/nucleus-architecture/smart-contracts/contracts/interfaces/iuniswap-v3-router/iuniswapv3router.md)
- [IUniswapV3SwapCallback](https://docs.nucleusearn.io/nucleus-architecture/smart-contracts/contracts/interfaces/iuniswap-v3-router/iuniswapv3swapcallback.md)