{
  "openapi": "3.0.0",
  "info": {
    "title": "Example API",
    "version": "0.1.0"
  },
  "paths": {
    "/test": {
      "post": {
        "summary": "Test",
        "operationId": "TestTaggedUnion",
        "requestBody": {
          "required": true,
          "content": {
            "application/json": {
              "schema": {
                "$ref": "#/components/schemas/TaggedUnionExample"
              }
            }
          }
        },
        "responses": {
          "200": {
            "description": "Successful Response",
            "content": {
              "application/json": {
                "schema": {}
              }
            }
          }
        }
      }
    }
  },
  "components": {
    "schemas": {
      "Prop0Params": {
        "properties": {
          "service": {
            "type": "string",
            "enum": [
              "Prop0"
            ],
            "title": "Service",
            "default": "Prop0"
          },
          "prop0": {
            "type": "string",
            "title": "Prop0"
          }
        },
        "type": "object",
        "title": "Prop0Params"
      },
      "Prop1Params": {
        "properties": {
          "service": {
            "type": "string",
            "enum": [
              "Prop1"
            ],
            "title": "Service",
            "default": "Prop1"
          },
          "prop1": {
            "type": "string",
            "title": "Prop1"
          }
        },
        "type": "object",
        "title": "Prop1Params"
      },
      "TaggedUnionExample": {
        "properties": {
          "query": {
            "type": "string",
            "title": "Query"
          },
          "params": {
            "oneOf": [
              {
                "$ref": "#/components/schemas/Prop1Params"
              },
              {
                "$ref": "#/components/schemas/Prop0Params"
              }
            ],
            "title": "Params",
            "discriminator": {
              "propertyName": "service",
              "mapping": {
                "Prop0": "#/components/schemas/Prop0Params",
                "Prop1": "#/components/schemas/Prop1Params"
              }
            }
          }
        },
        "type": "object",
        "required": [
          "query",
          "params"
        ],
        "title": "TaggedUnionExample"
      }
    }
  }
}