Entry cost

JST markets

Type a position size; every exchange is repriced against its live order book.

Asset

Cheapest round trip on $10kMEXC18.7 bp

You pay, in and out−$19

Second cheapest costs+$11 more

Venues that fill it8of 9

Margin at 50x$200

Exchange	Price	Taker / maker	Half-spread	Buy (long)	Sell (short)	Round trip	In $	Measured up to	Margin at max lev	Median 24h	Median 7d	p10-p90 7d
MEXC JST_USDT · live order book, 42 min agocheapest	0.1123	0.020%/0.010%	0.89 bp	10.6 bp	8.1 bp	18.7 bp	−$19	$1.9M	$200 50x	10.4 bp	11.8 bp	6.2-17.1 bp
BingX JST-USDT · live order book, 6 min ago	0.1123	0.050%/0.020%	2.23 bp	13.0 bp	16.7 bp	29.7 bp	−$30	$6.6M	—	20.4 bp	20.7 bp	11.7-26.5 bp
Binance JSTUSDT · live order book, 12 min ago	0.1123	0.050%/0.020%	0.45 bp	15.3 bp	16.2 bp	31.5 bp	−$32	$984K	$133 75x	17.7 bp	18.0 bp	9.3-25.0 bp
Bitget JSTUSDT · live order book, 5 min ago	0.1124	0.060%/0.020%	2.67 bp	14.8 bp	25.0 bp	39.8 bp	−$40	$186K	$133 75x	31.9 bp	31.4 bp	17.8-42.0 bp
SunX JST-USDT · live order book, 2 min ago	0.1122	0.040%/0.020%	8.73 bp	17.4 bp	24.4 bp	41.8 bp	−$42	$384K	$500 20x	32.5 bp	33.1 bp	23.0-41.6 bp
HTX JST-USDT · live order book, 46 min ago	0.1122	0.060%/0.020%	14.36 bp	28.9 bp	21.4 bp	50.3 bp	−$50	$93K	$133 75x	28.2 bp	28.2 bp	20.0-48.1 bp
Bybit JSTUSDT · live order book, 4 min ago	0.1123	0.055%/0.020%	1.78 bp	39.8 bp	54.7 bp	94.5 bp	−$94	$174K	$133 75x	52.8 bp	53.1 bp	32.1-69.7 bp
Gate JST_USDT · live order book, 41 min ago	0.1123	0.075%/0.020%	6.70 bp	201.0 bp	324.2 bp	525.2 bp	−$525	$16K	$400 25x	433.0 bp	468.5 bp	332.1-686.9 bp
Variational Omni JST	0.1122	0.000%/0.000%	—	below $100k OI and volume: not sampled

Slippage is the average fill price of a market order walking the book against the mid; the half-spread is part of it. A size between two measured points is interpolated and marked ~. Fees are each exchange's base taker tier, before volume tiers and token discounts. Exchanges that fill at an oracle price (GMX, Avantis, Jupiter) charge price impact by formula and are not modeled. RFQ exchanges (Variational) quote only $1k, $100k and $1M. The calculator runs from $1k to $5M.