MappingEDU is a web-based system designed to do one common, time-consuming data integration task well: map one data standard to another. The primary users are data analysts and technical staff who create mappings between data sources. MappingEDU also contains features to assist subject matter experts in reviewing data mappings.
The Alliance hosted MappingEDU as a free service for the community for a number of years. As of July 31, 2022, the service will be decommissioned. The source code is being made available free here for anyone who wishes to take it on for internal or external usage, under the generous terms of the Apache License, version 2.0.