DeckyVault Plugin v1.1.0

What's new

• Bug fixes: Recording no longer crashes on stop/restart, FPS validation improved, Game Mode screenshots now discovered
• Library injection: DeckyVault section now appears on game library pages showing device-scoped FPS stats (avg, 1% low, min, max, TDP) with auto-detect and View Details button
• New API: Public read endpoints for plugin data

DeckyVault Plugin v1.0.0

DeckyVault Plugin v1.0.0

Record Steam Deck performance metrics with MangoHud and upload them straight to DeckyVault from the Quick Access Menu.

Features

• 🎮 Real gameplay capture — FPS, frame times, and 1% lows via MangoHud
• ⚡ Power draw — CPU + GPU power with peripheral overhead for a realistic TDP estimate
• 📱 QR-code pairing — link your DeckyVault account by scanning a QR with your phone, no manual key entry
• 🚀 One-tap upload — submit entries to DeckyVault instantly, tied to your profile
• 🔍 Auto game detection — detects the running game, Steam App ID, and Proton version
• 🎛️ Controller-friendly UI — built around the Deck's Quick Access Menu

Install

From ZIP

1. Install Decky Loader on your Steam Deck
2. Download plugin-v1.0.0.zip below
3. Decky → Plugin Browser → ⋮ → Install Plugin from ZIP File → pick the zip

From URL

1. Decky → Plugin Browser → ⋮ → Install Plugin from URL
2. Paste the direct URL to plugin-v1.0.0.zip below

Setup

1. Open the plugin (QAM → DeckyVault) → Account → Pair with Phone
2. Scan the QR code with your phone and confirm on deckyvault.xyz
3. In MangoHud Setup, tap Write Config and add the launch option to your game:

   ~/deckyvault-mangohud.sh %command%
   

4. Launch the game, press Start Recording once in-game, then Stop when done
5. Review the stats and Upload to DeckyVault

Full guide: https://deckyvault.xyz/plugin