> ## 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.

# SignerConfig

> Swift Enumeration

**Enumeration**

```swift theme={null}
enum SignerConfig
```

## Enumeration Cases

### SignerConfig.apiKey

```swift theme={null}
case apiKey
```

### SignerConfig.device

```swift theme={null}
case device
```

### SignerConfig.email(\_:)

```swift theme={null}
case email(String)
```

### SignerConfig.passkey(name:host:)

```swift theme={null}
case passkey(name: String, host: String)
```