View source code An online, interactive JSON Schema validator. Supports JSON Schema Draft 3, Draft 4, Draft 6, Draft 7, Draft 2019-09 and Draft 2020-12. × Source Code This schema validator is built using Json.NET Schema and ASP.NET Web API. public class JsonSchemaController : ApiController { [HttpPost] [Route("api/jsonschema/validate")] public ValidateResponse Valiate(ValidateRequest request) { //