Guardian checks your emails in real time and flags issues before you hit send. It catches misconfigured or missing elements in campaigns, loops, and transactional emails so you ship with confidence. Guardian

Guardian checks

Misplaced variables

Occasionally, content will be copied between email types (campaign <> loops <> transactional) and certain types of dynamic content may not be supported. Instead of stripping the variables or blocking the paste, Guardian flags the errors so you can make sure the content is adjusted and formatted properly for the email type.

Save states

We transparently poll for the last saved checkpoint and keep you updated. This is especially helpful in poor network conditions such as hotspots on the go or on a plane. If local changes fall out of sync we’ll let you know. If you add a button, we assume you would like a link attached. Now we’ll flag that for you to block any accidental sends.

Missing fallback variables

When using contact and event properties in campaigns and loops, emails will not be sent if the values are missing from the contact or event. For example, if you have inserted “Hello First Name” in your email, and the contact doesn’t have a first name value, the loop or campaign email will not be sent. In some cases, that can be desired behavior but we’ve found most of the time a fallback should be added. We’ve added it as a warning and now Guardian will alert you when there are missing fallbacks and emails will send as expected.

Future improvements

  • Content checks
  • Boosted spellcheck
  • Adhering to design/brand guidelines
Should we add something else? Send chris@loops.so an email and let him know :)