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Use the OwnID iOS SDK to add passkey-first authentication and passkey enrollment to a native iOS app. Your app remains responsible for user records, sessions, and identity-provider integration.

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Requirements

  • iOS 13 or later
  • Swift 6
  • Xcode 16 or later
The SDK supports iOS 13 and later, but platform passkeys require iOS 16 or later.

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Choose an SDK product

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Install with Swift Package Manager

Add https://github.com/OwnID/ownid-ios-sdk.git in Xcode through File > Add Package Dependencies, or declare the package in Package.swift:
Then add the product used by your app target.
For a CocoaPods-only app, see the CocoaPods compatibility fallback.

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Initialize OwnID

Copy the application ID from the OwnID Console and initialize the SDK once during app startup.
appID is the only required configuration value. For optional settings and alternative initialization methods, see the full configuration guide.

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Enable passkeys

Complete passkey setup

Add the Associated Domains entitlement and associate your iOS app with the relying party domain before starting a passkey flow.

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Choose an integration

Boost flow

Add OwnID widgets to an existing native login or registration screen.

Elite flow

Run the OwnID-hosted authentication experience in an SDK-managed WebView.

Passkey enrollment

Add a passkey for a user who is already signed in.

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Continue with the iOS guides

iOS documentation

Explore configuration, providers, flows, customization, examples, and troubleshooting.

Migrate from v3 to v4

Update an existing iOS SDK version 3 integration.