 | HL7 FHIR mapping language engine (Java, MoH Italy) | HL7 FHIR Mapping Language engine developped for the Italian National Gateway (CDA 2 FHIR). Italy MoH | | Released | | | MoH Italy | | https://www.gnu.org/licenses/agpl-3.0 | Pilot | |
 | MaLaC-HD (Mapping Language Compiler for Health Data) | MaLaC-HD (MApping LAnguage Compiler for Health Data) is a tool that you can use to convert mappings between different health data formats to executable code. It can also be used as a library to dynamically execute mappings. | 1.3.0 | Released | 27/01/2026 | | ELGA GmbH and AIT Austrian Institute of Technology GmbH | | https://gitlab.com/cdehealth/malac-hd/-/blob/main/LICENSE | | |
 | HL7 FHIR mapping language engine (Java, ahdis) | HL7 FHIR Mapping Language engine. Ahdis | | Released | | | ahdis | | https://github.com/ahdis/matchbox/blob/main/LICENSE | Pilot | |