Embed chart in Mailchimp campaign

Generate a chart URL and use it in a Mailchimp campaign via an image block or merge tag.

1. Render chart with returnUrl

const { url } = await client.render({
  type: 'line',
  data: { labels: ['Jan','Feb','Mar'], datasets: [{ data: [10,20,30] }] },
  returnUrl: true,
});

2. Use in Mailchimp

<img src="*|CHART_URL|*" alt="Monthly stats" width="600" height="300" />

Pass url as a merge tag value when sending the campaign.