{
  "openapi": "3.0.0",
  "info": {
    "version": "1.0.0",
    "title": "Swagger Petstore",
    "description": "A sample API that uses a petstore as an example to demonstrate features in the OpenAPI 3.0 specification",
    "termsOfService": "http://swagger.io/terms/",
    "contact": {
      "name": "Swagger API Team",
      "email": "apiteam@swagger.io",
      "url": "http://swagger.io"
    },
    "license": {
      "name": "Apache 2.0",
      "url": "https://www.apache.org/licenses/LICENSE-2.0.html"
    }
  },
  "servers": [
    {
      "url": "http://petstore.swagger.io/api"
    }
  ],
  "paths": {
    "/pets": {
      "get": {
        "description": "Get Pets from store",
        "operationId": "getPet",
        "parameters": [
          {
            "name": "tags",
            "in": "query",
            "description": "tags to filter by",
            "required": false,
            "style": "form",
            "explode": false,
            "example": ["dog", "cat"],
            "schema": {
              "type": "array",
              "items": {
                "type": "string"
              }
            }
          },
          {
            "name": "limit",
            "in": "query",
            "description": "maximum number of results to return",
            "example": 10,
            "required": false,
            "schema": {
              "type": "integer",
              "format": "int32"
            }
          }
        ],
        "responses": {
          "200": {
            "description": "pet response",
            "content": {
              "application/json": {
                "schema": {
                  "$ref": "#/components/schemas/Pet"
                }
              }
            }
          },
          "default": {
            "description": "unexpected error",
            "content": {
              "application/json": {
                "schema": {
                  "$ref": "#/components/schemas/Error"
                }
              }
            }
          }
        }
      }
    },
    "/animals": {
      "parameters": [
        {
          "name": "tags",
          "in": "query",
          "description": "tags to filter by",
          "required": false,
          "style": "form",
          "explode": false,
          "example": ["dog", "cat"],
          "schema": {
            "type": "array",
            "items": {
              "type": "string"
            }
          }
        },
        {
          "name": "limit",
          "in": "query",
          "description": "maximum number of results to return",
          "example": 10,
          "required": false,
          "schema": {
            "type": "integer",
            "format": "int32"
          }
        }
      ],
      "get": {
        "description": "Get Pets from store",
        "operationId": "getPet",
        "responses": {
          "200": {
            "description": "pet response",
            "content": {
              "application/json": {
                "schema": {
                  "$ref": "#/components/schemas/Pet"
                }
              }
            }
          },
          "default": {
            "description": "unexpected error",
            "content": {
              "application/json": {
                "schema": {
                  "$ref": "#/components/schemas/Error"
                }
              }
            }
          }
        }
      }
    },
    "/species": {
      "parameters": [
        {
          "name": "id",
          "in": "query",
          "description": "the species id",
          "required": false,
          "example": 1,
          "schema": {
            "type": "integer"
          }
        }
      ],
      "get": {
        "description": "Get Pets from store",
        "operationId": "getPet",
        "parameters": [
          {
            "name": "id",
            "in": "query",
            "description": "A comma-seperated list of species IDs",
            "required": false,
            "explode": false,
            "example": [1, 2],
            "schema": {
              "type": "array",
              "items": {
                "type": "integer"
              }
            }
          }
        ],
        "responses": {
          "200": {
            "description": "pet response",
            "content": {
              "application/json": {
                "schema": {
                  "$ref": "#/components/schemas/Species"
                }
              }
            }
          },
          "default": {
            "description": "unexpected error",
            "content": {
              "application/json": {
                "schema": {
                  "$ref": "#/components/schemas/Error"
                }
              }
            }
          }
        }
      }
    }
  },
  "components": {
    "schemas": {
      "Pet": {
        "allOf": [
          {
            "$ref": "#/components/schemas/NewPet"
          },
          {
            "required": ["id"],
            "properties": {
              "id": {
                "type": "integer",
                "format": "int64"
              }
            }
          }
        ]
      },
      "NewPet": {
        "required": ["name"],
        "properties": {
          "name": {
            "type": "string"
          },
          "tag": {
            "type": "string"
          }
        }
      },
      "Species": {
        "items": {
          "$ref": "#/components/thing"
        },
        "type": "array"
      },
      "Thing": {
        "required": ["id"],
        "properties": {
          "id": {
            "type": "integer"
          }
        }
      },
      "Error": {
        "required": ["code", "message"],
        "properties": {
          "code": {
            "type": "integer",
            "format": "int32"
          },
          "message": {
            "type": "string"
          }
        }
      }
    }
  }
}