> ## Documentation Index
> Fetch the complete documentation index at: https://docs.crossmint.com/llms.txt
> Use this file to discover all available pages before exploring further.

# ApiKeySignerData

> Swift Structure

**Structure**

```swift theme={null}
struct ApiKeySignerData
```

## Initializers

### init(address:)

```swift theme={null}
init(address: String? = nil)
```

## Instance Properties

### address

```swift theme={null}
let address: String?
```

### locatorId

Inherited from `AdminSignerData.locatorId`.

```swift theme={null}
var locatorId: String { get }
```

### type

Inherited from `AdminSignerData.type`.

```swift theme={null}
var type: AdminSignerDataType { get }
```