> For the complete documentation index, see [llms.txt](https://docs.acpt.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.acpt.io/developers/actions/acpt-taxonomy-save.md).

# acpt/taxonomy/save

Fires after a taxonomy's settings are saved

**Type:** Action

Fires after a custom taxonomy is registered or its settings are updated.

### Parameters

| Parameter   | Type                  | Description                                  |
| ----------- | --------------------- | -------------------------------------------- |
| `$command`  | `SaveTaxonomyCommand` | The command instance that performed the save |
| `$taxonomy` | `TaxonomyModel`       | The saved taxonomy                           |

### Usage

```php
add_action("acpt/taxonomy/save", function(SaveTaxonomyCommand $command, TaxonomyModel $taxonomy){
    // do something
}, 10, 2);
```