12-18.com

{
  "type": "object",
  "additionalProperties": false,
  "properties": {
    "type": {
      "type": "string",
      "description": "Item type."
    },
    "id": {
      "oneOf": [
        {
          "type": "string"
        },
        {
          "type": "array",
          "items": {
            "type": "string"
          }
        }
      ],
      "description": "Item id, or an array of id strings for one batch call."
    },
    "data": {
      "type": "object",
      "additionalProperties": true,
      "description": "Optional type-specific parameters. Admin updates first use {\"view\":\"edit\"} to load the exact writable fields; other handlers may document further parameters."
    },
    "types": {
      "type": "boolean",
      "description": "Return the available types of this tool instead of running it."
    }
  },
  "required": [
    "type",
    "id"
  ]
}