Passchain

about

description

Passchain is a credential provider that allows you to use your USB/NFC security key or your phone secure element for passkeys/fido2/u2f authentication. Bluetooth keys aren't supported yet. This app doesn't need the Play Services. Once installed, go to your system settings > Passwords, passkeys and accounts, then enable Passchain.

publisher

78ce6faa72264387284e647ba6938995735ec8c7d5c5a65737e55130f026307d

first seen

2026-10-08T10:06:40.688229+00:00

last event

2026-10-25 15:50 UTC

install

zapstore.dev or any Zapstore-compatible client

topics

#password & 2fa

source & build

repository

https://codeberg.org/s1m/hw-fido2-provider

arch flags

android-arm64-v8a android-armeabi-v7a android-x86 android-x86_64

manifest

skipped

releases (kind 30063)

2 releases indexed; latest 1.1.1.

version	channel	released	event
1.1.1	main	2026-10-25 15:50 UTC	8095dd8e…
1.1.0	main	2026-08-27 12:43 UTC	d718ad12…

assets & verification

Every app, release and asset event is schnorr-verified (NIP-01 id + signature) before it enters the catalog, and assets are content-addressed by sha256. We subscribe read-only to the catalog relay — never write to it.

1.1.1 — hwfido2provider.apk

sha256

2daf18fbf929d0829b5d0e2c3431d2a53ecdae5a3e8e240ad87351f2f463fa0c

size

4.0 MB

archs

android-arm64-v8a, android-armeabi-v7a, android-x86, android-x86_64

version code

14

apk cert sha256

94bd36ba4648d38697cdfcf3385b6c0088ff3d551ce9fc16050ee080b9553ec5

download

hwfido2provider.apk

1.1.0 — hwfido2provider.apk

sha256

a4e5e76b0e9844f319f98de504aabe15c16e35c6bc92ddff226a4713bfe84759

size

4.0 MB

archs

android-arm64-v8a, android-armeabi-v7a, android-x86, android-x86_64

version code

12

apk cert sha256

94bd36ba4648d38697cdfcf3385b6c0088ff3d551ce9fc16050ee080b9553ec5

download

hwfido2provider.apk

Showing the newest 2 asset descriptors; the full set is in /api/apps/78ce6faa…