Lite EDI Validator

Online EDI X12 validation made easy. Nothing to download.


  • Run validation in minutes
  • Validation runs in the browser and does not upload your EDI data to the server
  • Comes with standard database for EDI X12 40xx, 50xx and 60xx
  • Build-in validation of segments ISA, GS, ST, SE, GE, IEA
  • Produces X12 997, TA1 and 999 acknowledgment based on validation
  • Produces validation reports in JSON and plain text

Included Tools

  • Validation engine online
  • Cloud based validation rules
  • Tool to exclude some validation rules
Go to Nothing to install. Sign up and validate EDI X12 files. Google Chrome, Firefox or Microsoft Edge browser


  1. Beginners Guide to EDI X12 (including HIPAA) PDF file