json_schema: {
      "$schema": "http://json-schema.org/draft-04/schema#",
      "definitions": {
          "Password": {
              "type": "object",
              "properties": {
                  "password": {
                      "type": "string"
                  }
              },
              "required": [
                  "password"
              ]
          },
          "Login": {
              "type": "object",
              "properties": {
                  "login": {
                      "type": "string"
                  }
              }
          }
      },
      "type": "object",
      "properties": {
          "result": {
              "type": "object",
              "properties": {
                  "passwords": {
                      "type": "array",
                      "items": {
                          "$ref": "#/definitions/Password"
                      }
                  },
                  "logins": {
                      "type": "array",
                      "items": {
                          "$ref": "#/definitions/Login"
                      }
                  }
              }
          }
      }
  }