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Using Advanced Text Filtering in Sift Workflows

 

Users of Sift Workflows frequently want to build policies on text fields. This includes criteria like:

  • Block all email addresses of the form johndoe*@gmail.com
  • Approve all IPs that are of the form 10.*.*.*
  • Block listings that contain ‘Disney’ or ‘disney’
  • Review all orders where the item name contains ‘gift card’

To enable building criteria of this form, we are introducing Advanced Text Filtering.

The new capabilities include:

  • Partial vs whole word matching → For any new criteria you set up on text fields, Sift Workflows will now match on whole words. This means that a filter for ‘text me’ will no longer trigger on ‘text megan’. However, you can force an override to match on substrings (ie partial words) via the Substring Match checkbox.
  • Case sensitivity → By default, Sift will now ignore case on text fields. So ‘johndoe123@gmail.com’ will now also trigger on ‘email me at JohnDoe123@gmail.com’. This may be overridden by using the Case Sensitive checkbox.
  • Wildcards → We are also introducing support for wildcards. The two wildcards we now support include ‘*’ (for multi-character) and ‘%’ (for single character). For example, criteria like ‘hack*@gmail.com’ will trigger on any of ‘hackerz123@gmail.com’, ‘hackpro@gmail.com’ etc.


This release does not change the behavior for any existing Workflows routes you have set up. Please reach out to support@sift.com with questions.

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