JSON Schema validator. Supports drafts 4, 6, 7, 2019-09, 2020-12, OpenAPI 3.0, and OpenAPI 3.1.
Rails integration for JSONSchemer. Validates OpenAPI
Fuzz generator for json_schemer
Simple JSON Schema validator. Supports draft 7 partial, based on https://github.com/davishmcclurg/json_schemer