---
title: "Authority Map"
description: "Explore our Authority Map—optimize your development with language drivers and detailed property schemas. (Gitana 4.0)"
product: "Gitana"
version: "4.0"
url: "/documentation/gitana/4.0/reference/types/principalids"
---

# <a id="top"></a>Authority Map

An Object

##### Table of Contents

- [Overview](#top "Overview")
- [Properties](#properties "Properties")
- [Schema](#schema "Schema")

> **Note:** Drop in one of our language drivers to accelerate your development.  
> Here are links to some of our popular [Cookbooks](/documentation/gitana/4.0/developers/cookbooks/overview.md) to help you get started!
> 
> - [C#](/documentation/gitana/4.0/developers/cookbooks/csharp.md)
> - [Go](/documentation/gitana/4.0/developers/cookbooks/go.md)
> - [Java](/documentation/gitana/4.0/developers/cookbooks/java.md)
> - [JavaScript](/documentation/gitana/4.0/developers/cookbooks/javascript2.md)
> - [PHP](/documentation/gitana/4.0/developers/cookbooks/php.md)
> - [Python](/documentation/gitana/4.0/developers/cookbooks/python.md)
> - [Ruby](/documentation/gitana/4.0/developers/cookbooks/ruby.md)

## <a id="properties"></a>Properties

The following properties are available:

| Property | Type | Default | Read-Only | Description |
| --- | --- | --- | --- | --- |
| principals | array |  | No |  |

## <a id="schema"></a>Schema

```json

{
  "type": "object",
  "description": "Authority Map",
  "properties": {
    "principals": {
      "type": "array",
      "items": {
        "type": "string",
        "description": "Domain Qualified Principal ID"
      }
    }
  },
  "id": "principalids"
}
```