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Prerequisites

Before you begin, make sure you have set up your Privy app and obtained your app ID and client ID from the Privy Dashboard.
A properly set up app client is required for mobile apps and other non-web platforms to allow your app to interact with the Privy API. Please follow this guide to configure an app client.

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Initializing Privy

First, import the Privy SDK at the top of the file: 
import PrivySDK
Initialize a Privy instance with a PrivyConfig object: 
let config = PrivyConfig(
    appId: "YOUR_APP_ID",
    appClientId: "YOUR_APP_CLIENT_ID",
    loggingConfig: .init(
        logLevel: .verbose
    )
)

let privy: Privy = PrivySdk.initialize(config: config)

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Configuration

The configuration fields for the PrivyConfig are:
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appId
String
required
Your Privy application ID, which can be obtained from the Privy Developer Dashboard, under App Settings > Basics
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appClientId
String
required
Your app client ID, which can be obtained from the Privy Developer Dashboard, under App Settings > Clients
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loggingConfig
PrivyLoggingConfig
(Optional) Your preferred log level and logging method. If no log level is specified, it will default to PrivyLogLevel.NONE.
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customAuthConfig
LoginWithCustomAuthConfig
(Optional) Only use this if you plan to use custom authentication. Find more information here.
Be sure to maintain a single instance of Privy across the lifetime of your application. Initializing multiple instances of Privy will result in unexpected errors.