- [mrcsparker/nifi-edireader-bundle](https://github.com/mrcsparker/nifi-edireader-bundle) - Apache NIFI processor that converts EDI ASC X12 and EDIFACT documents into XML
- [smooks/smooks](https://github.com/smooks/smooks) - An extensible Java framework for building XML and non-XML (CSV, EDI, Java, etc...) streaming applications
- [walmartlabs/gozer](https://github.com/walmartlabs/gozer) - The EDI X12 Standard provides a uniform way for companies to exchange information across different sectors.
- [xlate/staedi](https://github.com/xlate/staedi) - General X12/EDIFACT stream reader and writer with support for validation of standards with optional schema customizations (i.e. implementation guides)
- [olmelabs/EdiEngine](https://github.com/olmelabs/EdiEngine) - Simple .NET EDI Reader, Writer and Validator. Read, Write and Validate X12 EDI files with simple EDI Parser written on C#.
- [indice-co/EDI.Net](https://github.com/indice-co/EDI.Net) - EDI Serializer/Deserializer. Supports EDIFact, X12 and TRADACOMS formats
- [Silvenga/EdiWeave](https://github.com/Silvenga/EdiWeave) - Open Source Hard-Fork of EdiFabric
- [glitchassassin/python-edi](https://github.com/glitchassassin/python-edi) - EDI message generator in Python. Creates & validates messages according to specific formats
- [greasysock/CahasEDI-Core](https://github.com/greasysock/CahasEDI-Core) - Server/Client to AS2 messaging server for managing EDI partnerships and interpreting messages.
- [tastypackets/x12-parser](https://github.com/tastypackets/x12-parser) - X12 parser implemented using the NodeJS Transform API. Tested with over 1M 835 records, but is designed to work with all modern X12 records.
- [aaronhuggins/node-x12](https://github.com/aaronhuggins/node-x12) - ASC X12 parser, generator, query engine, and mapper; now with support for streams.
- [sezna/edi](https://github.com/sezna/edi) - Rust crate for parsing X12 EDI and acting on it. Supports serialization to a variety of formats including JSON.
- [Mulesoft](https://github.com/mulesoft) - Collection of Mulesoft Repositories.
- [BerryWorksSoftware/edireader](https://github.com/BerryWorksSoftware/edireader) - EDIReader is a Java package for parsing business documents structured according to EDI standards. It supports the SAX and JAXP interfaces defined for XML, making it suitable for use in any XML-based system that allows the configuration of a custom SAX parser.
- [Edipique/EDI-X12](https://github.com/dipique/EDI-X12) - Rough process for generating EDI X12 834 and 837 files from a CSV file. Structured in a way that allows easy transition to other data sources.
- [EDI Guide Catalog](https://www.stedi.com/edi/catalog) - An open directory of the most-requested Stedi Guides, interactive EDI specifications that let you instantly validate EDI documents.
- [josesanchezcapo/sublime-x12-highlighting](https://github.com/josesanchezcapo/sublime-x12-highlighting) - Adds syntax highlighting to Sublime for x12 files. Made especially for the healthcare EDI space. (837s, etc.)
- [Notepad++](https://gist.github.com/bhattisatish/6b5f5c90443a64cef192) - A user-defined language file for highlighting EDI X12.
- [Silvenga/vscode-edi-x12-support](https://github.com/Silvenga/vscode-edi-x12-support) - A Visual Studio Code extension aimed at providing basic support for the EDI format.
- [vim-scripts/x12-syntax](https://github.com/vim-scripts/x12-syntax) - A simple syntax highlighter for EDI X12 files. Currently only Healthcare 270/271s are tested.
- [DAXaholic/vscode-edifact](https://github.com/DAXaholic/vscode-edifact) - Visual Studio Code extension providing basic language support for EDIFACT files.
- [hellooops/Edi Support](https://github.com/hellooops/vscode-edi-support) - Visual Studio Code extension providing language support for X12/HIPAA and EDIFACT
- [Stedi EDI Guides](https://www.stedi.com/products/guides) - Define machine readable EDI specifications and publish documentation for trading partners.