Hl7 Python Packages

fhir-resources

FHIR Resources https://www.hl7.org/fhir/resourcelist.html

hl7conv2

This is a python library written in Rust which can convert HL7 to JSON and JSON to HL7 formats.

hl7parser

a simple hl7-parser

oida-ics

Scan, fuzz, and assess OT protocols from one CLI.

messagefoundry

MessageFoundry Healthcare Interface Engine

fhirspec

FHIR Specification Loader

fhirpath

FHIRPath implementation in Python.

hl7types

hl7types provides typed, Pydantic-powered Python models for HL7 v2 messages, segments, and datatypes, with built-in ER7 and XML serialisation. Models are generated directly from the HL7 specification, giving you full type safety, IDE autocompletion, and validation out of the box.

clinosim

Clinically Realistic Hospital Data Simulator — FHIR R4 synthetic EHR data with physiological coherence. Built at InterSystems.

zato-testing

ESB, SOA, REST, APIs and Cloud Integrations in Python

sekmet-fhir

Micro hospital information system (HIS) for testing HIS/EHR/LIS FHIR R4 integrations end to end: ADT, orders & results, scheduling, pharmacy, billing workflows; lab/RIS/payer simulator; Subscriptions, Bulk Data, SMART, TestScript and load testing.

fhir-kindling

HL7 FHIR client library. Sync and async crud operations against R4 FHIR servers. Resource validation & serialization

python-fhir-converter

Transformation utility to translate data formats into FHIR

messagefoundry-harness

MessageFoundry Healthcare Interface Engine

carebundle

Clinically coherent synthetic FHIR® R4 test data for Python — US Core 6.1.0 conformant, deterministic, no JVM. Published on PyPI as carebundle.

hl7fhirgen

Generate, validate, and explain FHIR resources against any StructureDefinition profile — plus an NPHIES pack for pre-submission claim checking, an MCP server & Claude Code plugin, a GitHub Action, and a web playground. No vendor lock-in.

dicom-hl7-mcp

DICOM/HL7 healthcare interoperability MCP server for Claude

owl-on-fhir

Python-based non-minimalistic OWL to FHIR converter.

mllp-https

A MLLP to & from HTTP(S) parser

messagefoundry-webconsole

MessageFoundry Healthcare Interface Engine

messagefoundry-toolkit

MessageFoundry Healthcare Interface Engine

collective-fhirpath

Plone powered provider for fhirptah

aecg

Python parser and viewer for Annotated ECG HL7 files.

hl7v2-fhir-bridge

HL7 v2 to FHIR R4 bridge for the radiology workflow: ADT, orders and results over MLLP become validated, idempotent FHIR transaction bundles with provenance and actionable ACKs.