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Health Level Seven International

Multiple repositories for Health Level Seven International are hosted under this organization. Please email webmaster@hl7.org for information.

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  1. fhir fhir Public

    Official source for the HL7 FHIR Specification

    HTML 760 214

  2. C-CDA-Examples C-CDA-Examples Public

    SDWG Supported Samples

    HTML 202 106

  3. fhirpath.js fhirpath.js Public

    Javascript implementation of FHIRPath

    JavaScript 189 52

  4. sql-on-fhir sql-on-fhir Public

    This project provides the source for the SQL on FHIR Implementation Guide.

    GLSL 153 43

  5. fhir-ig-publisher fhir-ig-publisher Public

    Source code for the IG publisher

    Java 106 82

  6. v2-to-fhir v2-to-fhir Public

    This repository supports tools and content for the V2 to FHIR project.

    GLSL 78 27

Repositories

Showing 10 of 354 repositories
  • reg-workflow-pharma Public

    The project is currently slated for January 2027 Ballot cycle, and the ballot level is STU.

    HL7/reg-workflow-pharma's past year of commit activity
    GLSL 2 0 0 0 Updated Oct 19, 2026
  • oo-incubator Public

    FHIR IG for new content the OO Workgroup is preparing for the FHIR specification

    Batchfile 2 1 0 4 Updated Oct 19, 2026
  • fhir-us-ndh Public

    US National Directory for Healthcare FHIR implementation guide

    HL7/fhir-us-ndh's past year of commit activity
    GLSL 8 4 1 5 Updated Oct 19, 2026
  • cds-hooks Public

    CDS Hooks specification and associated hook library

    HL7/cds-hooks's past year of commit activity
    GLSL 3 Apache-2.0 3 0 1 Updated Oct 19, 2026
  • US-Core Public

    FHIR R4 version of US Core IG

    HL7/US-Core's past year of commit activity
    HTML 48 36 4 0 Updated Oct 19, 2026
  • DeviceAlerting Public

    Repository for the HL7 Devices WG "Device Alerting" (DEVAL) project. PSS-2005.

    HL7/DeviceAlerting's past year of commit activity
    Batchfile 1 0 0 0 Updated Oct 19, 2026
  • fhir-tx-ecosystem-ig Public

    Documentation of the HL7 terminology ecosystem functionality and requirements

    HL7/fhir-tx-ecosystem-ig's past year of commit activity
    Liquid 4 21 3 0 Updated Oct 19, 2026
  • fhir-cow-ig Public

    Clinical Orders Workflow FHIR implementation guide

    HL7/fhir-cow-ig's past year of commit activity
    Batchfile 3 2 5 11 Updated Oct 18, 2026
  • sql-on-fhir Public

    This project provides the source for the SQL on FHIR Implementation Guide.

    HL7/sql-on-fhir's past year of commit activity
    GLSL 153 43 23 5 Updated Oct 18, 2026
  • ig-template-base2 Public

    New base template with language support

    HL7/ig-template-base2's past year of commit activity
    HTML 3 10 11 8 Updated Oct 17, 2026