Smarter eCommerce Product Management at Scale📦
June 10, 2026
Marketing is a numbers game, you always want to reach the biggest amount of people for the lowest expense possible. Validating the Numbers you’re reaching out to makes your SMS marketing more efficient and gives you the best return on your investments by noting any number that can’t be reached by SMS and allowing you to decide what happens next.
To begin automating your response to these errors, you’ll need to set up a new workflow trigger, click on “Add New Trigger”, search, and add the Number Validation option.
You can add filters within the trigger, by clicking the “Add Filter” button.
In the first dropdown, under Standard Field select “Number Type”. You can specify the error type in the second dropdown, such as “Not Valid” for invalid numbers or “SMS Incapable” for landlines.
NOTE: For easy identification, name your trigger accordingly e.g., “Not Valid” or “SMS Incapable.”
It’s possible to add multiple triggers within a single workflow to handle different types of errors separately:
For instance, you can create one trigger for “Not Valid” errors and another for “SMS Incapable” errors. This allows for more targeted actions based on the specific error encountered.
To further refine your workflow, consider using If-Else actions:
By using the Number Validation Trigger, you can streamline your SMS marketing efforts, avoid unnecessary costs, and ensure your messages reach the right audience. This simple addition helps maintain clean contact lists and improves overall campaign success.
Q: What if I encounter errors setting up the workflow?
Q: Can I customize actions based on different errors?