> For the complete documentation index, see [llms.txt](https://docs.fieldmotion.com/fieldmotion-api-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.fieldmotion.com/fieldmotion-api-docs/skill/_listusers.md).

# \_listUsers

Returns the Ids and Skill Multipliers of all Users connected to a specific Skill.

### Parameters

#### id

The ID of the Skill you wish to retrieve the User data of.

### Example

```
FM_api('Skill_listUsers',[
    'id'=>'60003'
  ]
);
```

### Results

#### On Success

```
{"data":[{"user_id":92447,"skill_multiplier":1.75}]}
```

#### On Failure

If the "id" parameter is not set or has an integer value less than 1:

```
{'error':'missing or invalid parameter: id'}
```