Benchmark White.Market listings against the market
White.Market attracts traders looking for cleaner fees and P2P deals, and its prices often sit close enough to the reference markets that the margin decides everything. The CSPriceAPI extension makes that margin visible on each listing instead of leaving it to estimation.
White.Market is part of Pro — $14/month or $140/year.

Price badges on the White.Market listing grid
On White.Market
What the overlay actually does
Badges tied to the listing price
Each card shows the comparison price and ROI right where the asking price is, so the two numbers are read together.
Live prices
White.Market is a Pro marketplace, so comparisons refresh roughly every five minutes rather than running on cached snapshots.
Buy orders and sales history
Item pages show what buyers currently bid on YouPin and BUFF163 plus recent sales, which is the honest measure of demand.
Float and phase accurate
Float-ranged pricing and per-phase Doppler matching keep comparisons on like-for-like items.
Item pages
The full picture before you buy
Open any White.Market listing and the panel lists every covered market with its current price and listing count, so the asking price sits next to what the rest of the market is doing. Price history, recent sales and buy orders are included.

Comparison panel on a White.Market item page
Pro plan
White.Market runs on live data
Live prices refresh roughly every five minutes, with buy orders, price history, recent sales, float-ranged pricing, price alerts and the arbitrage scanner included. Sign in with the same account you use on cspriceapi.com.
FAQ
White.Market questions
Is White.Market part of the free plan?
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No, it requires Pro, together with SkinBaron, DMarket, CS.Money and Waxpeer. The free plan covers Skinport, CSFloat, Skinplace, LIS-SKINS and Shadowpay without an account.
Does it cover both the market and item pages?
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Yes. The market grid gets price badges and individual item pages get the full comparison panel with charts, sales and buy orders.
What data does the extension read on White.Market?
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Only the listing data needed for a price lookup — item name, wear, float, Doppler phase and the displayed price — on pages you open yourself. No account details, inventory or browsing history.
CSPriceAPI is an independent tool and is not affiliated with White.Market or any game publisher. Market data can be delayed or incomplete and is not financial advice.