Cross-Exchange Futures Arbitrage

Real-time funding rate arbitrage terminal

Scan 4,100+ perpetual futures pairs across five exchanges. Spot spread and funding rate divergences as they appear. Hedge long / short across venues, pocket the funding difference.

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By invitation only · Accounts awaiting approval before first login

5
Exchanges
4,100+
Pairs tracked
~1.3s
Scan cycle
100ms
Execution tick (WS)
The Strategy

Long one exchange. Short another. Collect the funding.

Perpetual futures contracts pay funding every 4-8 hours. When the same token has different funding rates on two exchanges, you can be delta-neutral and still earn the spread.

Open: buy on the exchange with the lower funding rate (long leg), sell on the one with higher funding (short leg) — at a favourable entry spread.

Hold: every settlement, the short leg pays you, the long leg charges you less — net positive. Price-neutral: losses on one leg are offset by gains on the other.

Close: unwind when the spread converges or funding flips. Profit = accumulated funding ± spread movement − fees.

Open Spread (Bidshort - Asklong) / mid
Close Spread (Bidlong - Askshort) / mid
F Spread FRshort - FRlong
APR F_Spread × 3 × 365
What the terminal does

Built for speed, calibrated for precision.

Every number you see is either live off a WebSocket or under 15 seconds old. No placeholders, no cached UI lies.

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Live spread scanner

All ~650 common symbols across five exchanges, ~4,100 long/short combinations. Sorted by opportunity. Refreshed on the :00/:15/:30/:45 mark so your view stays in sync with funding cycles.

Native WebSocket feeds

Bybit, Gate, Binance, Asterdex — direct orderbook streams, not polling. Top-of-book cache <2 s old, execution ticks every 100 ms. No $200/mo ccxt.pro markup.

Depth-aware execution

Before every open, the bot walks the book on both legs to simulate fills. If expected drag eats more than 50% of theoretical edge, the trade is skipped. No silent slippage.

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Historical charts

TradingView-style dual-pane charts per pair — spread + funding on aligned time axes. Multi-timeframe zoom, 30 days of tick history in SQLite.

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Encrypted key storage

API keys never touch disk in plaintext. Fernet-encrypted with a per-install key, CSRF-protected endpoints, httponly + secure session cookies.

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Auto-trading bots

Configure threshold, size, leverage. The bot opens when the spread crosses your edge, closes on convergence or timeout. Cross-margin on both legs, multi-order confirmation.

Connected Venues

Five exchanges. One terminal.

Binance
Bybit
Gate.io
MEXC
Asterdex DEX
Workflow

Three screens. One edge.

The terminal is opinionated. No clutter, no ten tabs of identical data — just scanner, chart, bots.

Scan

The dashboard lists every pair ranked by spread + funding edge. Filter by exchange, volume, deposit status. Blacklist the pairs you've burned on.

Chart

Click a pair to open the historical view — spread pane on top, funding pane below, entry line overlaid when you're in position.

Trade

Create a bot: pair, threshold, size, leverage. Let it work. Live uPnL, realized PnL, exchange-detail rows stream on every tick.

Ready to scan the funding stack?

Access is by invitation while we're stabilizing. Login if you have an account, or register and wait for approval.

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