@fyrepenguin/gatsby-theme-youtube

gatsby-config

module.exports = {
  plugins: [
    {
      resolve: `@fyrepenguin/gatsby-theme-youtube`,
      options: {
        apiKey: YOUR_API_KEY, // mandatory
        channelId:CHANNEL_ID, // mandatory
        basePath: '/youtube' // optional, default to '/'
      }

    }
  ]
}