FQL, or Feedback Query Language is used in Feedier to search and filter feedback data. The main objective is to support as many queries as possible and unify the queries throughout the Dashboard pages (reports, feedbacks, segments, etc.) and API. 



To use FQL in the API:

  • Build the query in the Feedier Dashboard using the Search button.
  • Copy the fql GET parameter value. Example: [{"carrier_id"%3A{"%24in"%3A[24280]}}]
  • Decode it: [{"carrier_id":{"$in":[24280]}}]
  • Use it in the API



The FQL use JSON format and supports 15+ filters and complex schemes (AND, OR, etc.). We highly recommend to first build the query using the Feedier Dashboard search feature and use the FQL variable from the URL.