nHapi is the .Net port of the original Java project HAPI.

• UpdatedDec 15, 2025
• C#

PHP library for Parsing, Generation and Sending HL7 v2 messages

• UpdatedSep 8, 2025
• PHP

This repository contains all the code that I have used in my HL7 articles on my blog (both Java and .NET examples are included)

• UpdatedApr 23, 2019
• C#

Lightweight HL7 V2 parser and composer for modern C# / .NET applications

• UpdatedDec 1, 2025
• C#

Redox's in-house HL7v2 parser/generator

• UpdatedAug 20, 2025
• JavaScript

Cut through the Crap, with Machete, a text parser, object mapper, and query engine.

• UpdatedApr 25, 2019
• C#

.NET HL7® message generation and parsing library for the version 2.x standard

• UpdatedNov 15, 2025
• C#

A pure Node.js HL7 Client that allows for communication to a HL7 Broker/Server that can send properly formatted HL7 messages with ease.It can also parse and then you can extract message segments out.

• UpdatedJun 28, 2025
• TypeScript

HL7 parser for nodengine

• UpdatedMar 28, 2017
• JavaScript

This is the final framework for socket communication. It is available for C++ and C#. You can use it to develop applications which can be accessed with standard protocols like HTTP, REST, MQTT5 or simple socket protocols (also with SSL/TLS). You also can choose serializations like JSON, protobuf, HL7v2 to send your messages. http mqtt rest json hl7

• UpdatedDec 8, 2025
• C++

HL7 utilities in Go

• UpdatedJul 12, 2022
• Go

Lightweight Java library for HL7 messages

• UpdatedNov 21, 2025
• HTML

🔧 Convert object into HL7 messages.

• UpdatedSep 25, 2018
• JavaScript

An extensible library to manage HL7 CDA2 documents.

• UpdatedFeb 14, 2025
• Java

[0.1] HL7 2.3 implementation in TypeScript. (Parsing, Encoding, MLLP)

• UpdatedJan 5, 2021
• TypeScript

Python parser and viewer for Annotated ECG HL7 files.

• UpdatedDec 4, 2025
• Python

HL7 2.x JSON/XML/ER7 (Pipe-delimited) Message Parser & Transformer

• UpdatedDec 12, 2022
• Java

Javascript lib for parsing and writing HL7 files

• UpdatedApr 8, 2017
• JavaScript

EdiFabric C# .NET Examples for HL7 2.6

• UpdatedApr 29, 2025
• C#

🏥 Support and library resources for HL7 Hero, a mobile app that parses HL7 2.X Schemas.

• UpdatedJun 11, 2020