# kishikawakatsumi/KeychainAccess

Simple Swift wrapper for Keychain that works on iOS, watchOS, tvOS and macOS.

Repository: https://github.com/kishikawakatsumi/KeychainAccess
Canonical: https://ross.abutalabs.com/products/keychainaccess
Language: Swift
License: MIT
License Family: permissive
Topics: keychain, touch-id, security
Last push: 2024-05-31T12:29:46+00:00

## Health v2 (maintenance only)
Score: 23/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 0, release rhythm 8, longevity 100
- inputs: {"age_days": 4270, "days_push": 824, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 8256, forks 848 (observed 2026-08-28T04:10:19.876029+00:00)

## What it is
KeychainAccess is a simple Swift wrapper around Apple's Keychain APIs for iOS, macOS, watchOS, tvOS, and Mac Catalyst. It provides an ergonomic interface for storing passwords and secrets, including Touch ID integration, access groups, iCloud sharing, and shared web credentials.

## Use cases
- store passwords securely in an iOS app
- save tokens to the macOS keychain from Swift
- integrate Touch ID with keychain access
- share keychain items across apps via access groups
- sync credentials with iCloud keychain
- store internet passwords for a server URL in Swift

## When to choose
- you need simple, idiomatic Swift access to the iOS/macOS Keychain
- you want Touch ID or shared web credential support out of the box
- you target multiple Apple platforms including watchOS and tvOS

## When to avoid
- you are not developing for Apple platforms
- you need cross-platform secure storage beyond Apple's ecosystem
- you prefer direct use of the Security framework without a wrapper

## Facets
- artifact type: library
- maturity: stable
- function: security, cryptography, sdk
- domain: security, mobile-development, developer-tools
- platform: cross-platform
- tags: keychain, touch-id, swift-wrapper, watchos, tvos, icloud-sharing, secure-storage, ios, macos, swift

## Member repositories
- kishikawakatsumi/KeychainAccess (main) score 23

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:10:19.876029+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-29T17:29:27.912371+00:00, confidence not recorded.
  - readme: https://github.com/kishikawakatsumi/KeychainAccess (fetched 2026-08-28T04:10:19.876029+00:00, sha 3562389d9d73)
- Data as of 2026-08-30T08:39:29.467469+00:00.