Auto Trader Agent

An autonomous crypto trading agent that references market decisions and then uses near intents to execute trades across many chains via a single near account

Trading Strategy System

Simple strategy customization - just pass a config object to override the default Wall Street strategy.

Default Strategy

The system comes with a proven Wall Street 3-step strategy:

// From lib/strategies/index.ts
export const DEFAULT_STRATEGY: StrategyConfig = {
  overview:
    'Wall Street 3-Step: Data-driven day trading with clear profit/loss targets and risk management',
  riskParams: {
    profitTarget: 2, // +2% profit target
    stopLoss: -1.5, // -1.5% stop loss
    maxPositions: 4, // Max 4 open positions
    positionSize: '5-15% of USDC',
  },
  step1Rules:
    'Risk targets: SELL at +2% profit OR -1.5% loss. Close losing positions faster than winners (cut losses, let profits run). .',
  step2Rules:
    'Screen for high-probability setups: Price momentum >3% with volume confirmation, Fear/Greed extremes, Order book imbalances. Use 1 analysis tool only if market data insufficient. Only trade clear directional moves.',
  step3Rules:
    'Dynamic sizing: 5-15% per trade (scales with account). Size calculation: Min($10, Max($5, USDC_balance * 0.10)). Account for slippage: Minimum $8 positions. Max 3-4 open positions at once.',
}

Available Tools

All strategies have access to these trading tools:

• klines: Trend confirmation, support/resistance levels
• fearGreed: Market sentiment (0-100 scale, <20 = fear, >80 = greed)
• orderBook: Liquidity depth and spread analysis
• aggregateTrades: Buy/sell pressure and momentum
• quote: MANDATORY for all trades (always use raw balances)

Strategy Template

const template: StrategyConfig = {
  overview: 'Your Strategy Name: What does your strategy do?',
  riskParams: {
    profitTarget: 2, // % profit to exit
    stopLoss: -1.5, // % loss to exit
    maxPositions: 4, // Max open positions
    positionSize: '5-15% of USDC', // Position sizing
  },
  step1Rules: 'When and how to close existing positions...',
  step2Rules: 'What market conditions to look for...',
  step3Rules: 'How to size and execute new positions...',
}

Core Infrastructure

• All trading through USDC pairs
• Same asset list and tools
• Same execution rules
• Same portfolio tracking
• Same API integration