Data Mapping software

for enterprise-level data management




Designed to process multiple types of data


Based on the liquid template language

mastercard moz elation Heals healthcare_solutions

Kodjin Data Mapper

The tool is designed for time-saving and convenient mapping of HL7v2, C-CDA, and custom proprietary data formats to FHIR. It helps integrate, convert, and exchange different types of healthcare data into FHIR seamlessly, regardless of the number of different sources you use.


Convenient interface

The tool’s interface is simple and requires a zero learning curve. You can make any mapping operation in just a few clicks.


Based on Liquid

Data mapping templates are made on Liquid – a template language designed to work with FHIR resources, supports complex mappings, and provides a high level of flexibility for data-processing tools.

Download Kodjin Interoperability Suite

  • White Paper

Request Demo

Use Cases

With the help of the Kodjin Data Mapper, you can:

Transform legacy data to FHIR

Modernize and migrate legacy health data to FHIR for better compatibility and usage in modern systems.

Support custom data formats as well as HL7V2 and C-CDA standards

Convert standards such as HL7V2 and C-CDA, as well as custom data formats, ensuring comprehensive data integration.

Aggregate Data

Aggregate data from multiple sources into a unified FHIR-based format for a comprehensive view of patient information.

Comply with ONC & CMS Rules

Ensure compliance with government standards for healthcare data exchange and interoperability.

The history behind the Kodjin Data Mapper

About Kodjin Interoperability Suite

This software was created as a response to the existing market demand. There was no simple, fast, and reliable tool that we and our clients could use to map data of different formats to FHIR.

So, after creating our initial Kodjin FHIR Server and Terminology Service tools, we created the data mapping software, which is now available as a part of the suite.

Explore more FHIR-based solutions from the Kodjin Interoperability Suite

Kodjin is an Interoperability Suite that provides high-performing, flexible, and convenient FHIR software solutions for healthcare data management, which also includes:

  • ONC-certified_dark ONC-certified
  • HIPPA_compliant_dark HIPPA compliant

Kodjin FHIR Server

A powerful low-code software for processing, validating, and storing various kinds of healthcare data, from appointments to diagnoses, accessible through an FHIR-compliant RESTful API


Kodjin Terminology Service

Software to handle various types of healthcare terminology that helps different healthcare systems match their medical codes, terms, and terminology systems of any size and complexity for effective information management and exchange


Kodjin ETL Solution

A tool created to retrieve data from diverse sources, then transform, validate, and store it in FHIR, HL7v2, or other medical formats. We offer ready-made pipelines tailored to customize to your unique business requirements, streamlining the setup process and saving you time


Why choose Kodjin


High performance and scalability

The Kodjin FHIR Server is designed for high-load projects at its core. It was created to handle up to 40M+ patient records.


Developed with deep expertise in FHIR

Our team of architects, business analysts, and developers are deeply knowledgeable about FHIR and have extensive experience in developing FHIR-based solutions.



We offer flexible and customized solutions based on our Kodjin Interoperability Suite with FHIR-based custom development if needed.


Event-driven approach

Kodjin utilizes an asynchronous event-driven approach to ensure maximum performance and efficiency.


Low-code approach

The Kodjin FHIR Server is highly customizable and easily managed without involving high-priced developers.


Created from scratch

The FHIR Server was created from scratch based on lessons learned and customers’ requests to solve real-world problems.


Microservice architecture

Our solution is built on a microservices architecture, providing not only scalability and flexibility but also better resilience on the whole system.


100% modern stack

The Kodjin FHIR Server is built on Rust, a high-performance, interoperable, and stable programming language used in server-side development.


Version support

Kodjin supports all previous FHIR versions and is future-proof.

Download Kodjin Interoperability Suite

  • White Paper

Request Demo

Our FHIR Case Studies

  • Medtech

Building a FHIR Semantic Layer Analysis Platform

Industry: Healthcare

Country: US

Project type: Analytics Platform

Duration: Ongoing

Elation Case
  • Medtech

Deploying a FHIR-Compliant Solution with a Custom Clinical Data Mapper

Edenlab created for Elation Health a solution that bridges the gap between their existing data standards and the FHIR requirements. Through Edenlab’s expertise and support, Elation Health successfully achieved ONC certification, implemented USCORE 5.0.1 support.

  • Medtech

National eHealth 

Completed digitization of the Ukrainian healthcare system with over 35 million accounts and personal records numbering in the tens of millions.

Download Kodjin Interoperability Suite

  • White Paper

Request Demo

Da Vinci: Enabling Value-Based Care with HL7 FHIR

May 7, 2024

  • FHIR
IHE Profiles and FHIR

May 2, 2024

  • FHIR
Explaining the HTI-1 Final Rule Changes

April 23, 2024

  • FHIR
What is Clinical Quality Language

April 4, 2024

  • FHIR
Interoperability in Healthcare: Challenges and Recommendations

March 26, 2024

  • FHIR
Interoperability in Pharma: FHIR for IDMP

March 7, 2024

  • FHIR


What Is a Data Mapper?

An FHIR mapper is a tool that helps healthcare organizations exchange data between different healthcare systems or data formats. The Kodjin Data Mapper is a fast, high-performance, and user-friendly low-code tool that allows users to easily transform data from one format to another, creating accurate and complete mappings between them.

Which Data Formats Does the Kodjin Data Mapper Support?

The Kodjin Data Mapper supports the following data formats: HL7v2, C-CDA, and custom proprietary formats.

What Language Does the Kodjin Data Mapper Use?

The Kodjin Data Mapper is based on the RUST programming language for speed and performance, and its data mapping templates are made on Liquid — a template language, suited for working with FHIR resources, that supports complex mappings and provides a high level of flexibility for data-processing tools.  

What Are the Benefits of Using Liquid Template Language?

Here are the main benefits of Liquid for data mapping tools: 

  • It’s very flexible and customizable, so users can create complex data mapping rules and make customized solutions that fit their needs.
  • Liquid templates can be saved and reused in different mapping projects. This saves time and effort by allowing users to adapt existing templates to new projects.
  • Liquid templates can be easily integrated with other systems and tools, which makes it easy to exchange data and improve workflow efficiency.
  • Liquid templates can do dynamic data mapping, which means they can map data accurately and in context. This improves the quality of the mapped data.


Overall, using Liquid in FHIR data mapping tools makes it easier to create custom solutions, reuse templates, work with other tools, and map data more accurately.

Let`s chat

We would be glad to share more details about our enterprise-level FHIR software solutions and other cases based on the HL7 FHIR standard.

    Your form has been submitted successfully

    We will contact your shortly

    Kodjin White Paper

    Please leave your email to get Kodjin White Paper

      By downloading files from this site you agree to the Policy

      The Kodjin White Paper has been successfully sent to your email

      We have sent a copy to your email

      Back to website content