> ## 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.

# SignerType

> Swift Enumeration

**Enumeration**

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

## Enumeration Cases

### SignerType.apiKey

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

### SignerType.email

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

### SignerType.externalWallet

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

### SignerType.passkey

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

## Initializers

### init(rawValue:)

Inherited from `RawRepresentable.init(rawValue:)`.

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