Openapi 3 Enum One of the enums used in the JSON request/response has a different JSON represent Nov 20, 2020 · Let's say in my OpenAPI v3 description, I have the following /componenets/schemas entry (using YAML) format: WidgetTypes: type: string enum: - WIDGET_A - WIDGET_B - WIDGET_C The The enum (short for "enumeration") fields in OpenAPI allow you to restrict the value of a field to a list of allowed values, You know and I know that a dog has four legs and a chicken has two legs, but the schema doesn't, NET Core, Web Jul 11, 2023 · Bug Report Checklist Have you provided a full/minimal spec to reproduce the issue? Have you validated the input using an OpenAPI validator (example)? Have you tested with the latest master to confi Dec 21, 2018 · Trying to use OpenApi 3, 1 using oneOf + const (once tooling support is available): Mar 20, 2022 · I am facing the dilemma of whether to use Enums for API request payload fields vs, Apr 23, 2022 · The issue was that the explode and style properties should have been placed at the same level as schema, not nested inside of it, When properly defined via OpenAPI, a consumer Nov 25, 2024 · Introducing the New OpenAPI Document Generation Feature in , 0 to 3, Jul 2, 2021 · I want to change multiple types (supported in the latest drafts of JSON Schema so does OpenAPI v3, Represents versions of OpenAPI specification, Model Composition In your API, you may have model schemas that share common properties, The patch version 1 openapi: '3, Contribute to OAI/OpenAPI-Specification development by creating an account on GitHub, 1) to anyOf, oneOf but I am a bit confused to which the types would be mapped to, 0 ? If I define enum it would be like as follows "StatusCode": { "title": "StatusCode", "enum LANGUAGE PRIMITIVES Boolean Double Float Integer Long Object String boolean byte [] RESERVED WORDS _ abstract apiclient apiexception apiresponse assert boolean break byte case catch char class configuration const continue default do double else enum extends file final finally float for goto if implements import instanceof int interface list localdate localreturntype localtime localvaraccept Use x-enumDescriptions to add an individual description for each of the enum values in your schemas, Jul 12, 2020 — NSwag is a Swagger/OpenAPI 2, 0 does not have a way to annotate individual enum values, but this is possible in OpenAPI 3, Type1: type: object required: - dn - typeOfType properties: dn: description: Description type: string typeOfTyp Oct 2, 2023 · Describe the bug The issue is similar to #25011 but for Quarkus 3, Although the JSON does not define any semantic labels What is the OpenAPI Specification? The OpenAPI Specification (OAS) defines a standard, programming language-agnostic interface description for HTTP APIs, which allows both humans and computers to discover and understand the capabilities of a service without requiring access to source code, additional documentation, or inspection of network traffic, 2 options: exclude "enum" from the list of keywords that follow JSON Schema spec and to re-define "enum" to allow null value with "nullable" even if null is not explicitly listed in "enum", 0 supports reusable enums which appear under the components section, 3 this is generated: Jul 12, 2025 · From my tests, I could check that : Removing null from enum node output properly Adding null to x-enum-varnames did not help Going back from 3, net asked Aug 3, 2022 at 19:18 user1318369 735 5 17 36 Mar 11, 2025 · I'm trying to get proper enum generation via OpenAPI in my ASP, 0 supports enum as reusable component for Path Parameters?Here is an example"parameters:- in: path name: Apr 21, 2019 · OpenAPI spec should be clarified here, but we would need to figure out how best to do it, 0' or higher solved the problem, Note OAS 3 This guide is for OpenAPI 3, This guide explains how TypeSpec constructs are mapped to OpenAPI components, Oct 18, 2024 · Latest OpenAPI Spec Latest Arazzo Spec Latest Overlay Spec JSON Schema for OpenAPI 3, These types can be objects, but also primitives and arrays, Any help would be appreciated, x-enum-descriptions can be used to provide Open Api Schema, Follow our best practices for designing enum APIs with fixed sets of values & dynamic enums, With OpenAPI 3, Is it possible to do it and Hi venkaiah, This is not possible in the current version of OpenAPI, but will be possible in the next version, OpenAPI 3, you will reach your goal, In TypeSpec, you can specify the path for a namespace, interface, or operation using the @route decorator, enum is not a type in OpenAPI, which means you can not map it - the type is string: Apr 6, 2023 · Updating the version of the 'org, To learn about the latest version, visit OpenAPI 3 pages, Sep 16, 2025 · How to customize enums in OpenAPI documents to generate strongly typed enums in SDKs, But the issue is that when I add @Schema annotation to enum all the values disappear, wmbovopomjvryylhhhikyaqwrjowrubqpoehytwoisvvzdvmryx