# Manage generator presets

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Generator presets are part of the Advanced API, which requires an Enterprise license.
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A generator preset is a saved configuration for a generator. Each generator has a built-in generator preset, which provides the default configuration for that generator.

You can also create custom generator presets. For example, you can create different versions of the Address generator that use different configuration options.

<table data-view="cards"><thead><tr><th></th><th></th><th></th><th data-hidden data-card-target data-type="content-ref"></th></tr></thead><tbody><tr><td><strong>Get the available generator presets</strong></td><td>Retrieve information about generator presets and their configuration.</td><td></td><td><a href="api-generator-presets/api-generator-presets-list">api-generator-presets-list</a></td></tr><tr><td><strong>Structure of a generator preset</strong></td><td>How the Structural API represents a generator preset.</td><td></td><td><a href="api-generator-presets/structure-of-a-generator-preset">structure-of-a-generator-preset</a></td></tr><tr><td><strong>Create a generator preset</strong></td><td>Add a new custom generator preset to the available presets.</td><td></td><td><a href="api-generator-presets/api-generator-presets-create">api-generator-presets-create</a></td></tr><tr><td><strong>Update a generator preset</strong></td><td>Change the configuration for an existing generator preset.</td><td></td><td><a href="api-generator-presets/api-generator-presets-update">api-generator-presets-update</a></td></tr><tr><td><strong>Delete a generator preset</strong></td><td>Remove a custom generator preset from the available presets.</td><td></td><td><a href="api-generator-presets/api-generator-presets-delete">api-generator-presets-delete</a></td></tr></tbody></table>