jsonschema

The command-line tool for working with JSON Schema, the world most popular schema language. It is a comprehensive solution for maintaining repositories of schemas and ensuring their quality, both during local development and when running on CI/CD pipelines. For example:

• Ensure your schemas are valid
• Debug unexpected schema validation results
• Unit test your schemas against valid and invalid instances
• Enforce consistent indentation and keyword ordering in your schema files
• Detect and fix common JSON Schema anti-patterns
• Inline external references for conveniently distributing your schemas