{
  "openapi": "3.0.0",
  "info": {
    "version": "1.0.0",
    "title": "JSON Placeholder API",
    "description": "See https://jsonplaceholder.typicode.com/"
  },
    "servers": [
    {
      "url": "https://jsonplaceholder.typicode.com/"
    }
  ],
  "paths": {
    "/posts": {
      "get": {
        "description": "Returns all posts",
        "tags": ["Posts"],
        "operationId": "getPosts",
        "responses": {
          "200": {
            "description": "Successful response",
            "content": {
              "application/json": {
                "schema": {
                  "$ref": "#/components/schemas/PostsList"
                }
              }
            }
          }
        }
      }
    },
    "/posts/{id}": {
      "get": {
        "description": "Returns a post by id",
        "tags": ["Posts"],
        "operationId": "getPost",
        "parameters": [
          {
            "name": "id",
            "in": "path",
            "required": true,
            "description": "The user id.",
            "schema": {
              "type": "integer",
              "format": "int64"
            }
          }
        ],
        "responses": {
          "200": {
            "description": "Successful response",
            "content": {
              "application/json": {
                "schema": {
                  "$ref": "#/components/schemas/Post"
                }
              }
            }
          },
          "404": {
            "description": "Post not found"
          }
        }
      }
    }
  },
  "components": {
    "schemas": {
      "PostsList": {
        "type": "array",
        "items": {
          "$ref": "#/components/schemas/Post"
        }
      },
      "Post": {
        "type": "object",
        "required": ["id", "userId", "title", "completed"],
        "properties": {
          "id": {
            "type": "integer"
          },
          "userId": {
            "type": "integer"
          },
          "title": {
            "type": "string"
          },
          "completed": {
            "type": "string"
          }
        }
      }
    }
  }
}