gatsby-plugin-amplitude-analytics

// In your gatsby-config.js
module.exports = {
  plugins: [
    {
      resolve: `gatsby-plugin-amplitude-analytics`,
      options: {
        // Specify the API key for your Amplitude Project (required)
        apiKey: "YOUR_AMPLITUDE_ANALYTICS_API_KEY",
        // Puts tracking script in the head instead of the body (optional)
        head: false,
        // Prevents loading Amplitude and logging events if visitors have "Do Not Track" enabled (optional)
        respectDNT: true,
        // Avoids sending pageview hits from custom paths (optional)
        exclude: ["/preview/**", "/do-not-track/me/too/"],
        // Override the default event types (optional)
        eventTypes: {
          outboundLinkClick: 'OUTBOUND_LINK_CLICK',
          pageView: 'PAGE_VIEW',
        },
        // Amplitude JS SDK configuration options (optional)
        amplitudeConfig: {
          saveEvents: true,
          includeUtm: true,
          includeReferrer: true
        },
        // Specify NODE_ENVs in which the plugin should be loaded (optional)
        environments: ["production"],
      },
    },
  ],
}

import React;
import { OutboundLink } from 'gatsby-plugin-amplitude-analytics';

export default () => {
  <div>
    <OutboundLink
      href="https://www.gatsbyjs.org/packages/gatsby-plugin-amplitude-analytics/"
    >
      Visit the Amplitude Analytics plugin page!
    </OutboundLink>
  </div>
};