X12 Parser

About the tool

X12 is a standard for electronic data interchange (EDI) commonly used to exchange healthcare information between providers and payers. The standard is published by the American National Standards Institute (ANSI) and is used by many organizations in the US and around the world.

I've created this tool to make it easier to inspect and debug X12 messages. The tool parses X12 messages and displays them in a human-readable format. It also allows you to edit X12 messages and see the changes in real-time.


The X12 message is empty or invalid.

See also

Made by Anton Vasetenkov.

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