CardDex Live · For StreamersShow live card prices on your stream — hands-free
The desktop companion that connects your camera to your stream overlay — no OBS browser source juggling.
Hold a card up to your camera. CardDex Live identifies it, you approve with one key, and the name, set and market price land on your overlay before your chat finishes typing “how much?”
Free to download. Pro subscription required to use.
See how it works ↓Demo coming soon
Overlay footage from a live pack opening
How CardDex Live works
1
Install
Download CardDex Live for Windows or Mac and open it. It starts on the Scan tab.
2
Sign in with QR
A QR code appears. Scan it with your phone (already signed in to CardDex) and tap Approve. Pro is checked here.
3
Set your hotkeys
Snap is F13 out of the box. Map F13–F18 to a Stream Deck or keep the keyboard defaults.
4
Snap cards
Hold a card in your card zone and hit Snap. CardDex identifies the exact print and pulls the live market price.
5
Approve to push to overlay
Approve with one key (or let the countdown auto-push). Name, set and price land on your overlay.
What streamers get
Camera-to-overlay in seconds
Hold the card in your crop zone, press Snap. Vision identifies it against the game(s) you pick.
Stream Deck ready
Map Snap, Approve, Wrong Card, Previous / Next variant and Clear to F13–F18. Tested on a Stream Deck Mini.
Wrong card? Tap the right one
Suggested matches appear next to the head card; pick the correct print in one click.
Auto-dismiss timer
Cards push automatically after your countdown (3 s and up) or the moment you hit Approve. No dead air.
Approve from anywhere
Desktop hotkey, the OBS dock, or your phone. Same session, every device.
Running totals on the overlay
Card count and total pulled value update live; Clear resets the session for the next box.
Works with OBS Studio · Streamlabs Desktop · TikTok LIVE Studio · vMix · anything with a browser source.
Download CardDex Live
Windows 10+ and macOS 13+. Free to download. Pro subscription required to use.
Already streaming? Scan from your phone today: open CardDex → Stream → Scan a card. Cards show on every open dashboard for approval.
The Stream Overlay
Your overlay is a single browser-source URL. Add it in OBS (Sources → + → Browser), paste, set the size — done. Every approved card slides in with its name, set, number and live market price, and the running total updates as you go. Colors, layout, timers and the vertical (TikTok / portrait) variant are all yours to tune.
Frequently asked questions
Do I need CardDex Pro to use CardDex Live?
The download is free for anyone. Signing in and scanning on stream requires CardDex Pro ($9.99/mo or $99.99/yr). If you sign in on a free account you'll see what Pro unlocks and a link to upgrade.
Which streaming software works?
Anything that can add a web page as a source: OBS Studio, Streamlabs Desktop, TikTok LIVE Studio, vMix and others. You paste two URLs — the overlay and (optionally) the dashboard dock.
How do I use it with a Stream Deck?
In Settings → Hotkeys, assign F13–F18 (they don't clash with other apps), then set each Stream Deck key to send that F-key. Defaults: F13 Scan, F14 Approve, F15/F16 Previous/Next variant, F17 Wrong card, F18 Clear.
What if it picks the wrong card or print?
The dashboard shows suggested matches next to the identified card. Click the right one, or use Previous/Next variant to switch the print before it pushes. Anything already on the overlay can be removed from the session on any device.
Which games does it recognise?
Pokémon (English and Japanese), Riftbound, One Piece, Disney Lorcana, plus the other games in CardDex's catalog. You can narrow identification to one game for faster, more accurate matches.
CardDex Pro
Ready for your next break?
CardDex Live, the overlay, the dashboard, phone approve and Stream Deck hotkeys are all part of Pro — $9.99/mo or $99.99/yr, plus everything else in Pro on carddex.gg.
Get CardDex Pro →Download is free. Pro is checked when you sign in — no card details in the app.