> For the complete documentation index, see [llms.txt](https://docs.piperx.xyz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.piperx.xyz/developer/integrations-smart-contracts.md).

# Integrations (Smart Contracts)

## Installation

The following section of the doc illustrate how to integrate with PiperX V2 and V3 smart contracts in your app using TypeScript. Please make sure you have ethers and piperx sdk installed.