Get available gadgets

{
  "type": "object",
  "description": "The list of available gadgets.",
  "required": [
    "gadgets"
  ],
  "properties": {
    "gadgets": {
      "type": "array",
      "description": "The list of available gadgets.",
      "items": {
        "type": "object",
        "description": "The details of the available dashboard gadget.",
        "required": [
          "title"
        ],
        "properties": {
          "moduleKey": {
            "type": "string",
            "description": "The module key of the gadget type."
          },
          "title": {
            "type": "string",
            "description": "The title of the gadget."
          },
          "uri": {
            "type": "string",
            "description": "The URI of the gadget type."
          }
        },
        "additionalProperties": false
      }
    }
  },
  "additionalProperties": false
}