Platforms
Automated trading across leading perp DEXs
Connect dYdX, Hyperliquid, Aster and Arcus to run Grid, DCA, Copy and TradingView bots from one dashboard, plus the market maker on Arcus and Aster. Coinner uses trade-only access, so your funds remain in your exchange accounts.
How to choose a perp DEX
The four supported venues run perpetual futures with self-custody. Grid, DCA, copy and TradingView bots run on all of them; the market maker needs post-only orders and a dead man's switch, so it runs on Arcus and Aster. The choice then comes down to which markets you want, how you grant access, what the fees look like at your volume, and how open-order limits are enforced.
Compare base perpetual trading fees
| Venue | Maker | Taker | Coinner benefit or note |
|---|---|---|---|
| dYdX | 0.01% | 0.05% | Coinner users start at 0.005% maker and 0.04% taker |
| Hyperliquid | 0.015% | 0.045% | 4% discount when referred through Coinner |
| Aster | 0% | 0.04% | USDT perpetuals; other markets may differ |
| Arcus | 0% | 0.0225% | Current beta starting rate |
Base trading fees are shown before volume-based tier changes unless noted. Market-specific fees, funding payments, rebates, and promotions may differ. Check the exchange's current fee schedule before trading.
Markets. dYdX focuses on crypto plus permissionlessly listed commodity, equity and FX markets. Hyperliquid combines core crypto markets with builder-deployed HIP-3 perpetuals. Arcus offers single-stock and ETF perpetuals alongside crypto, available around the clock. Aster spans crypto, stock and forex perpetuals on its order-book platform.
Access. dYdX and Arcus use trade-only API keys; Hyperliquid and Aster use a trade-only agent you approve with a wallet signature. None of them can withdraw. Whichever you pick, your funds stay in your own account and Coinner only places and cancels orders.
Order limits. dYdX scales the exchange-level open-order budget with account equity. Other venues and Coinner apply their own account or bot limits. Review the selected venue's current limits and the capital requirement shown before launching a dense grid.
Compare two venues side by side
dYdX vs Hyperliquid, dYdX vs Arcus, Hyperliquid vs Arcus, dYdX vs Aster, Hyperliquid vs Aster, or Aster vs Arcus. If perpetuals are new to you, start with what a perp DEX is.
You do not have to pick just one
One Coinner account connects to every venue at once, so you can run a grid bot on one and copy a trader on another, and compare results from a single dashboard. Bots are free to run on all of them: Coinner earns a share of exchange trading fees instead of charging a subscription.