Build rule-based on-chain automation with Coinrule. Keep self-custody, use session keys, and execute best-route swaps across Base, Arbitrum and BSC.
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users building rules
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Instead of manually chasing quotes, DeFi execution engines on Coinrule translate your rules into on-chain actions with clear logs and guardrails. Set triggers like price, time and indicators, then let the system execute while you stay in control of keys.
On-chain automation should not require handing over funds. Coinrule uses SAFE smart accounts and smart sessions via Rhinestone or Biconomy so you can grant limited permissions, time windows and spend caps. You can allow only swaps, restrict specific tokens, or set a daily max notional. If you revoke a session, execution stops immediately.
When your rule fires, the platform can route orders through Li.fi to find efficient paths across pools and venues. That matters when liquidity fragments, slippage widens, or a single pool cannot fill your size. You can define acceptable slippage, minimum received and token allowlists. The result is repeatable execution you can audit, not guesswork.
On-Chain Guardrails
Try rules like: buy 2% of USDC into ETH if price drops 5% within 4 hours and slippage stays under 0.7%. Or rebalance weekly: if ETH allocation rises above 35%, swap the excess back to USDC. Add protection: if a position falls 3% from entry, exit 50% and trail the rest by 1.5%.
CEX And Perps Optional
Run the same logic across centralized venues when you need them, including Binance, Kraken, Bybit and Hyperliquid, while keeping one rules workspace and consistent risk controls.
TWAP Execution Accumulator
Splits a buy into 12 slices over 2 hours to reduce impact. Skips a slice if spread widens beyond a set threshold. Stops early if price moves 1.5% against average fill.
Stop Loss and Trailing Take Profit
Sets a hard stop at 3% below entry and a trailing take profit that tightens from 2% to 1% after 8% unrealized gain. Sends an alert on each exit event.
RSI Oversold Rebound
Buys when RSI drops below 30 on 1-hour candles and price holds above MA200. Sells when RSI crosses back above 55. Exits if no rebound within 24 hours.
Volatility Breakout
Enters when price closes above the prior 20-candle high and ATR expands by 15%. Exits on a close back inside the range. Adds a 4% protective stop.
Dynamic Grid with ATR Spacing
Places a grid with spacing based on ATR so levels widen in high volatility and tighten in calm markets. Takes profit at each rung and replenishes orders. Pauses if drawdown exceeds 6%.
TWAP Execution Accumulator
Splits a buy into 12 slices over 2 hours to reduce impact. Skips a slice if spread widens beyond a set threshold. Stops early if price moves 1.5% against average fill.
Stop Loss and Trailing Take Profit
Sets a hard stop at 3% below entry and a trailing take profit that tightens from 2% to 1% after 8% unrealized gain. Sends an alert on each exit event.
RSI Oversold Rebound
Buys when RSI drops below 30 on 1-hour candles and price holds above MA200. Sells when RSI crosses back above 55. Exits if no rebound within 24 hours.
Volatility Breakout
Enters when price closes above the prior 20-candle high and ATR expands by 15%. Exits on a close back inside the range. Adds a 4% protective stop.
Dynamic Grid with ATR Spacing
Places a grid with spacing based on ATR so levels widen in high volatility and tighten in calm markets. Takes profit at each rung and replenishes orders. Pauses if drawdown exceeds 6%.
Breakout + Retest
Buys after a breakout, then waits for a retest within 0.8% of the level. Confirms with rising volume before entry. Exits on a failed retest or a 2R take profit.
Funding Rate Hedge
When funding turns strongly positive, opens a small hedge to reduce long exposure. Closes the hedge when funding normalizes. Helps smooth PnL during crowded perps trends.
Portfolio Rebalance
Checks allocations daily and rebalances back to targets when any asset drifts 4% from its weight. Uses a cash buffer to reduce churn. Logs each trade for review.
Supertrend Momentum
Enters when Supertrend flips bullish on 4-hour candles and price is above MA50. Exits on the first bearish flip. Adds a trailing stop to protect gains.
Buy the Dips
Buys in three steps when price drops 3%, 6% and 9% from a recent high. Sells portions at 4% and 8% rebounds. Includes a max exposure cap to limit risk.
Traders treat automation as infrastructure, not a one-off bot. Start by defining your universe, position sizing and risk limits, then layer entries and exits. For example, cap any single token at 10% of portfolio, require two confirmations for entries, and enforce a cooldown of 30 minutes after a stop. Coinrule keeps these rules readable so you can iterate without rewriting code.
Gas, slippage and liquidity are part of decentralized finance. You can set minimum received, maximum slippage and token allowlists so a trade fails safely instead of filling badly. Use time windows to avoid thin liquidity, like only executing between 12:00 and 20:00 UTC. If a route changes, Li.fi can adapt while staying within your constraints.
Coinrule supports live on-chain execution on Base, Arbitrum and Binance Smart Chain, and it can extend to any EVM chain. You can keep separate rule sets per chain or run one strategy with chain-specific parameters. That makes it easier to compare fills, costs and performance across environments. See /automated-trading for rule building basics.
Every strategy needs observability. Use real-time alerts, execution logs and rule history to understand why a trade happened. Pause, clone or schedule rules before major events. If you want a dry run, start with alerts-only mode and switch to live once signals look clean.
Launch BotFAQ
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Begin with one market and one objective, like accumulating ETH with a strict max drawdown. Keep sizing small, then expand once execution looks stable. A simple rule set often outperforms a complex one you cannot monitor. Consistency is the edge.
Define risk in percentages before you define signals. For example, risk 0.5% of portfolio per trade, cap daily loss at 2%, and stop trading after three consecutive stops. Then let the system enforce it. This approach keeps bad days from turning into bad weeks.
Combine two signals so you do not buy every dip. You might require RSI below 35 on 4-hour candles and a reclaim of MA50 before entering. Add a time stop, like exiting after 36 hours if momentum never returns. These constraints reduce churn in choppy markets.
Most strategies fail on exits, not entries. Use partial profit taking, trailing stops and invalidation levels. For instance, take 30% profit at +4%, move stop to breakeven at +6%, then trail by 1.8%. Coinrule lets you encode that logic so you do not negotiate with yourself mid-trade.
Review execution history weekly and change one variable at a time. If slippage spikes, tighten limits or restrict time windows. If fills are missed, loosen thresholds or adjust sizing. Small, measured edits beat constant rewrites.
Create a rule, connect a venue, and start with alerts to validate signals. When you are satisfied, switch to live execution with scoped permissions and clear limits. Coinrule is built for disciplined automation across both on-chain and exchange trading.
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