Third-Party Notices

The copyright lines below are required by third-party licenses and are reproduced unchanged. PKEY includes open-source and third-party software. The following is a non-exhaustive summary of major components. Full machine-generated list: THIRD_PARTY_NOTICES.generated.md (npm run legal:notices before each store AAB).

Application dependencies (mobile)

Component	License	Notice
React	MIT	Copyright Meta Platforms, Inc.
React Native	MIT	Copyright Meta Platforms, Inc.
Expo	MIT	Copyright 2015-present 650 Industries, Inc.
React Navigation	MIT	Copyright React Navigation contributors
crypto-es	MIT	Copyright entronad
aes-js	MIT	Copyright Richard Moore
zxcvbn	MIT	Copyright Dropbox, Inc.
@react-native-async-storage/async-storage	MIT	Copyright Facebook, Inc.
phc-winner-argon2	CC0-1.0 or Apache-2.0	Vendored C in `pkey-crypto` iOS
expo-local-authentication	MIT	Copyright 650 Industries, Inc.
react-native-tcp-socket	MIT	Copyright Rapsssito
react-native-zeroconf	MIT	Copyright Balthazar Rouberol
selfsigned	MIT	Copyright Jose F. Romaniello
pako	MIT	Copyright 2014-2017 Vitaly Puzrin and Andrei Tuputcyn
fflate	MIT	Copyright 2020 Walker Williams

Web client (`@pkey/web-client`)

Component	License	Notice
Solid.js	MIT	Copyright SolidJS contributors
Vite	MIT	Copyright Evan You and Vite contributors

Runtime third-party network services (user-triggered)

When enabled by the user, the application or the local-network web client may request:

Site icons from external hosts (the saved site host name is sent)
An optional public breach-prefix lookup (a short password-hash prefix only; not the password)

These services are operated by third parties under their own terms. The in-app Third-Party Notices screen reproduces the same summary.

Full license texts

MIT and similar licenses require reproducing copyright notices. Include the full text of each applicable license in:

This document (expanded section below), or
An in-app Open Source Licenses screen, or
A bundled licenses/ directory in the app package

MIT License (representative)

```

Permission is hereby granted, free of charge, to any person obtaining a copy

of this software and associated documentation files (the "Software"), to deal

in the Software without restriction, including without limitation the rights

to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

copies of the Software, and to permit persons to whom the Software is

furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all

copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE

AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,

OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE

SOFTWARE.

```

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