JSON Schema

Please see the JSON Schema Internet Draft for the latest specification.

Schemas

The following are schemas that are available for referencing:

• Core Meta-Schema - This is the meta-schema definition for schemas themselves (the type/validation part of schemas).
• Hyper Meta-Schema - This is the extended full meta-schema definition for schemas with link definitions (hyper schemas).
• JSON Referencing - This is the schema that defines a generic linking mechanism called JSON referencing (which is used by the meta-schema for links).
• JSON Schema Interfaces - This is the meta-schema definition for schemas which define class-style method interfaces for programming languages.
• Geographic Coordinate
• Card - A schema for microformat style representation of a person, company, organization, or place.
• Calendar - A schema for microformat style representation of an event.
• Address - A schema for microformat style representation of an address.

Tools

A list of JSON Schema implementations can be found here.

Discussion

Discussion about usage and development of JSON Schema can be found at the json-schema google group.