This guide will help you install and set up the Linkrunner SDK in your web application.

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Requirements

  • Modern browser (Chrome 60+, Firefox 55+, Safari 12+, Edge 79+)
  • JavaScript ES6+ support
  • HTTPS enabled (recommended for production)

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Getting Your Web SDK Token

Before installing the SDK, you’ll need to obtain your Web SDK token:
  1. Go to https://linkrunner.io/dashboard
  2. In the top navigation, click on Settings
  3. In the left sidebar, select Web SDK
  4. Copy your Web SDK Token from this page

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Installation

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CDN

Add the Linkrunner SDK to your HTML: 
<!-- Auto-initialize from script attributes -->
<script src="https://sdk.linkrunner.io/latest/linkrunner-sdk.min.js" token="YOUR_PROJECT_TOKEN" debug="true"></script>

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NPM Package

# Using npm
npm install @linkrunner/web-sdk

# Using yarn
yarn add @linkrunner/web-sdk

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Module Import

After installing via NPM, import the SDK: 
// ES Module
import LinkrunnerSDK from "@linkrunner/web-sdk";

// CommonJS
const LinkrunnerSDK = require("@linkrunner/web-sdk");

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Configuration

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Script Attributes (CDN)

When using the CDN version, configure via script attributes: 
<script
    src="https://sdk.linkrunner.io/latest/linkrunner-sdk.min.js"
    token="YOUR_PROJECT_TOKEN"
></script>

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Manual Initialization

For manual initialization or when using NPM: 
window.LinkrunnerSDK.init({
    token: "YOUR_PROJECT_TOKEN",
});

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Verification

To verify the SDK is working:
  1. Open your browser’s developer console
  2. Look for “Linkrunner SDK initialized” message
  3. Check that no errors are displayed
Note: Enable debug mode during development to see detailed logs.

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Next Steps

After installation, proceed to the Usage Guide to learn how to initialize and use the Linkrunner SDK in your web application.