Provides a service for registering and accessing JSON schemas. One can register a schema as a dynamic property where 'name' represents the schema name and 'value' represents the textual representation of the actual schema following the syntax and semantics of the JSON Schema format. Empty schemas and schemas only consisting of whitespace are not acceptable schemas.The registry is heterogeneous registry as it can store schemas of different schema draft versions. By default the registry is configured to store schemas of Draft 2020-12. When a schema is added, the version which is currently is set, is what the schema is saved as.


schema, registry, json


In the list below, the names of required properties appear in bold. Any other properties (not in bold) are considered optional. The table also indicates any default values.

Display NameAPI NameDefault ValueAllowable ValuesDescription
JSON Schema VersionJSON Schema VersionDraft 2020-12
  • Draft 4 Draft Version 4
  • Draft 6 Draft Version 6
  • Draft 7 Draft Version 7
  • Draft 2019-09 Draft Version 2019-09
  • Draft 2020-12 Draft Version 2020-12
The JSON schema specification

Dynamic Properties:

Supports Sensitive Dynamic Properties: No

Dynamic Properties allow the user to specify both the name and value of a property.

Schema NameSchema ContentAdds a named schema using the JSON string representation of a JSON schema
Supports Expression Language: false

State management:

This component does not store state.


This component is not restricted.

System Resource Considerations:

None specified.