The Kiasu Collector

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Tap to edit prices

I'm buying

I'm selling

Currency rates

USD/SGD SGD/JPY fetching…

Card details

Card name / set / grade

How often do you see this card? (optional)

Active platforms for this check:

Possible vendor pricing in SG

Vendor buyback at % of SGD avg

Auction bid currency

Auction bid price (SGD)

Results will appear here
after you press Check ✦

My watchlist

Pre-load cards you're hunting. Tap Load at a card show to instantly fill prices.

Import

Session history

Deal threshold

Green = at or below threshold. Yellow = threshold+1 to 95%. Above market = above 95%.

Grail card threshold

Grail mode at % of market

Applied when Grail mode is toggled on during a check. For cards you're willing to pay a premium for.

Default signal platform

Show signal vs

Active platforms

Toggle platforms on/off globally. Hidden platforms won't appear in the Checker.

Auction mode

CNY or SGD bidding · Live auctions

ALT.xyz

5-entry average · USD

SNKRDUNK

5-entry average · USD

Yuyutei

Single price · JPY

User guide

The Kiasu Collector — User Guide

Watchlist

About

Rates fetch live on load via Frankfurter API (free, updates daily).
Watchlist saves in your browser — persists after refresh.
Share watchlist via Export/Import JSON.
Session history clears on page refresh.
Exchange: CNY/JPY ↔ USD ↔ SGD (USD as bridge).

Resources

ALT.xyz

Authenticated trading card marketplace — USD

SNKRDUNK

Japanese auction & marketplace — USD

Yuyutei

Japanese card shop — JPY single prices

The Kiasu Collector · by Altaria_Nest