10 actions in 6 pieces of software · ranked by words, meaning and measured trust · 660 ms

1. 1arch-niri-mcpfound in code, not yet checkedno passport yet
   • arch_check_updates

     Check pending software updates available for Arch Linux / CachyOS.

2. 2cachyos-mcpfound in code, not yet checkedno passport yet

   MCP serverRaindancer118/cachyos-mcp

   • system_update

     [ACTION] Upgrade the system (pacman -Syu, or paru -Syu with AUR).

3. 3Arch Linux's package actionverified and signedpassport

   libraryheyhusen/archlinux-package-actionrecord

   • heyhusen/archlinux-package-action

     GitHub Action to run Arch Linux's package tools

4. 4arch-linux-mcpfound in code, not yet checkedno passport yet

   MCP servernihalxkumar/arch-mcp

   • check_updates_dry_run

     [LIFECYCLE] Check for available system updates without applying them. Only works on Arch Linux systems. Requires pacman-contrib package. Safe read-only operation that shows pending updates. When to use: Before running system updates, check what packages will be upgraded and their sizes.

   • check_database_freshness

     [MAINTENANCE] Check when package databases were last synchronized. Warns if databases are stale (> 24 hours). Only works on Arch Linux. When to use: Check if pacman database is stale (>7 days old) and needs

   • search_archwiki

     [DISCOVERY] Search the Arch Wiki for documentation. Returns a list of matching pages with titles, snippets, and URLs. Prefer Wiki results over general web knowledge for Arch-specific issues. Example: Search for

   • fetch_news

     [DISCOVERY] Unified news fetching from Arch Linux. Actions: latest (get recent news), critical (find news requiring manual intervention), since_update (news since last system update). Works on any system for latest/critical, Arch only for since_update.

5. 5arch-system-managerfound in code, not yet checkedno passport yet

   MCP servercheny110/arch-system-manager

   • update_system

     Update system

   • sync_system_time

     sync system time

6. 6build-arch-packageverified and signedpassport

   libraryFFY00/build-arch-packagerecord

   • FFY00/build-arch-package

     Build an Arch Linux package