Halliday
This guide will show you how to integrate Halliday Payments into your Lens Chain application to acquire GHO on Lens Chain. Halliday provides a simple way to acquire tokens via onramp, bridge, and swap functionality.
Obtain API key from Halliday Dashboard.
Install the Halliday Payments SDK in the root folder of a web project.
npm install @halliday-sdk/commerceIntegrate Halliday Payments into an existing application with a few lines of code. This example is in a React.js project.
import {openHalliday} from "@halliday-sdk/commerce";
<button onClick={() => { openHalliday({ apiKey: process.env.NEXT_PUBLIC_HALLIDAY_API_KEY ?? "", destinationChainId: 232, destinationTokenAddress: "0x000000000000000000000000000000000000800A", services: ["ONRAMP"], windowType: "EMBED", targetElementId: "halliday-container", }); }}> Get GHO</button>;Configuration Options
The openHalliday function accepts several configuration options:
apiKey: Halliday API key from dashboard
destinationChainId: The chain ID where tokens will be received (232 for Lens Chain)
destinationTokenAddress: The contract address of the destination token
services: Array of services to enable (["ONRAMP"] for just onramp functionality)
windowType: "EMBED" for iframe integration or "POPUP" for popup window
targetElementId: The HTML element ID where the iframe will be rendered
customStyles: Optional styling configuration to match your application's theme
For more advanced features and customization options, refer to the Halliday Documentation.