EA JSON is an add-in for Sparx Enterprise Architect that enables you to model and generate JSON Schemas.

You can model JSON schemas in class diagrams with the JSON toolbox. Each of the JSON specific elements has custom properties specific to JSON schema items.
From a JSON Schema model you can then generate the JSON Schema file.
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Installation
EA Mapping is part of the Bellekens EA Toolpack which includes other useful add-ins such as
- EA Navigator
- EA-Matic
- EA Message Composer
- EA Database Transformer
- EA TFS Connector
- EA Mapping
- EA Validator
When installing you can choose which of the tools you wish to install.… Read more