Perp DEX

Trading bots for Arcus

Automate crypto, stock, and ETF perpetuals on Arcus from one USDG collateral balance.

Arcus

Overview

Arcus on Coinner

Arcus is a perpetuals DEX built by the dYdX team on Robinhood Chain. With Coinner, you can run Grid, DCA, Copy, TradingView, and market maker bots across Arcus crypto, stock, commodity ETF, and index ETF markets. These markets trade 24/7 and share one USDG collateral balance. Coinner uses a wallet-authorized API key to manage orders. It cannot withdraw or transfer funds; those actions require your wallet signature.

Want to learn more? Read our guide to how Arcus works and check the latest availability and access requirements.

At a glance

Arcus key facts

ChainRobinhood Chain
Order bookOff-chain matching, on-chain settlement
MarketsCrypto, single-stock, commodity & index ETF perps
CollateralUSDG (one shared balance)
Max leverageVaries by market
CustodySelf-custodial
Coinner accessTrade-only API key; cannot withdraw funds
Base fees0.0225% taker / 0% maker

Markets

What you can trade on Arcus

Coinner bots trade Arcus perpetuals across four asset classes from a single account and USDG collateral balance. You can go long or short these markets around the clock, including when an underlying cash market is closed. Arcus separately offers spot Stock Tokens, which Coinner bots do not support.

Asset classExamplesNotes
Crypto perpsBTC, ETH, SOL, DOGE23 live markets
Single-stock perpsAMD, INTC, GOOGL, META30 live markets
Commodity ETF perpsGLD, SLV, USO, CPER4 live markets
Index ETF perpsSPY, QQQ2 live markets

Live tradable markets, read from the exchange.

What makes Arcus different

Trade stock, ETF, and crypto perps from one collateral balance

Arcus combines stock, commodity ETF, index ETF, and crypto perpetuals under one USDG collateral balance. A Coinner bot can maintain orders on a selected NVDA or SPY perpetual overnight or on weekends, when the underlying cash market is closed. Arcus uses off-chain order matching with on-chain settlement. Coinner uses its API key to manage orders. It cannot withdraw or transfer funds; those actions require your wallet signature.

24/7 exposure to stocks

Take or adjust an NVDA, TSLA, or SPY position any time, including overnight, weekends, and holidays when the cash market is shut.

One balance, many markets

Crypto, stock, commodity ETF, and index ETF perpetuals draw from one USDG collateral and margin system.

Fast, self-custodial

Arcus settles on Robinhood Chain, pairing off-chain matching speed with on-chain custody, so your funds stay in your own account.

Fees

Arcus trading fees

Arcus perpetual fees are based on 30-day trading volume. The current Base tier charges 0.0225% taker and 0% maker. Taker fees decline at higher tiers, reaching 0.0095% taker at the top tier, with maker rebates beginning at Tier 5. Arcus can change this schedule, so the live exchange data is the source of truth.

Tier30D volume ≥MakerTaker
0$00%0.0225%
1$5M0%0.019%
2$20M0%0.016%
3$100M0%0.0135%
4$400M0%0.0115%
5$1B0.002% rebate0.010%
6$3B0.003% rebate0.0095%

Live perp fee tiers, read from the exchange.

Why Coinner

Why trade Arcus with Coinner

Cloud bots, always on

Coinner runs your Grid, DCA, copy, TradingView, and market maker bots in the cloud 24/7. No machine or browser to keep open.

One account, every venue

Run Arcus bots alongside dYdX, Hyperliquid, and Aster from a single Coinner login, with your funds staying on each exchange.

Free to run

No subscription. Coinner never charges a platform fee.

Getting started

How to start

  1. Create a free Coinner account.
  2. Open your Arcus account through Coinner's referral link. Coinner bots run only on accounts opened this way, and it helps keep them free to use.
  3. Connect Arcus by authorizing a Coinner API key with your wallet.
  4. Pick a market, crypto or a stock/ETF perp, and a bot: Grid, DCA, Copy, TradingView, or market maker.
  5. Configure your strategy and deploy. Monitor fills in real time.
Required · Sign up

Don't have an account on Arcus yet?

Coinner bots run only on accounts opened through Coinner's link.

Open Arcus with Coinner

FAQ

Frequently asked questions

Can I trade stocks on Arcus?

Coinner bots can trade Arcus single-stock perpetuals such as NVDA, TSLA, and AAPL, plus commodity and index ETF perpetuals like GLD, SPY, and QQQ. These are derivative markets, not ownership of the underlying shares. Arcus's separate spot Stock Token product is not supported by Coinner bots.

What can I trade on Arcus with Coinner?

Crypto perps (BTC, ETH, SOL), single-stock perps (NVDA, TSLA, AAPL), commodity ETF perps (GLD, SLV, USO), and index ETF perps (SPY, QQQ). All share one USDG collateral balance.

Does Arcus charge trading fees?

Yes. Arcus perpetual fees vary with 30-day trading volume. The current Base tier charges 0.0225% taker and 0% maker. Higher tiers reduce taker fees to 0.0095% and introduce maker rebates from Tier 5. Arcus can change the schedule; Coinner has no subscription.

Is Arcus self-custodial?

Yes. Arcus uses off-chain order matching with on-chain settlement. Coinner uses a wallet-authorized API key to manage orders. Withdrawals and transfers require your wallet signature, so your assets stay in your own Arcus account.

What is Arcus?

Arcus is a perpetuals DEX on Robinhood Chain, built by the dYdX team. It offers stock, ETF, and crypto perpetual markets around the clock from a shared USDG collateral balance.

Which bots work on Arcus?

Grid, DCA, Copy, TradingView, and market maker bots are all supported on Arcus, on both crypto and stock/ETF perps.

Risk

Trade responsibly

  • Trading bots execute the rules you configure; they do not guarantee returns or prevent losses.
  • Perpetuals and leverage can amplify losses and may result in liquidation.
  • Leaderboard rankings and past trader performance do not predict future results. Read Coinner's full risk disclaimer.

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