Perseid Modeler - sample design

About Perseid Modeler – a data modeling tool for JSON Schema and OpenAPI

Perseid Modeler is a modeling tool for JSON Schema and also for designing OpenAPI structures. It is the latest product in our portfolio, complementing Moon Modeler. For more information about the advantages of the combination of Moon Modeler and Perseid Modeler, please see the data modeling tools page.

Key features

  • visual JSON Schema creation using tree diagram and ERD-like diagrams
  • support for JSON Schema structures including allOf, oneOf, anyOf, not operators
  • support for modeling JSON Schema conditions if, then, else
  • OpenAPI schema creation including specific properties
  • designing relevant OpenAPI objects
  • displaying diagrams including descriptions and important properties
  • importing existing schemas from files
  • searching for objects in structures
  • generating detailed HTML reports
  • export to PDF
  • various options for displaying diagrams and details
  • script generation and more

Benefits of Perseid Modeler

  • visualization of schema structures for easier understanding
  • fewer errors when creating structures
  • increased productivity
  • creation of documentation for various purposes

Quick start guides

Read the following pages for more information and instructions.
Quick start guides are available for:

JSON Schema OpenAPI

Perseid Modeler for JSON Schema and Open API design and modeling.

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