@blockrun/alpha

AI-powered crypto trading MCP server with technical analysis, sentiment, and execution tools.

Installation

claude mcp add alpha npx @blockrun/alpha

Tools

Tool	Description
alpha_signal	Technical analysis (RSI, MACD, EMA) via CoinGecko
alpha_dex	DEX market data via DexScreener
alpha_sentiment	Social sentiment analysis (requires BlockRun wallet)
alpha_swap	Token swaps on Base via 0x
alpha_portfolio	Position tracking and management
alpha_memory	Vector-based trade memory search
alpha_risk	Risk management checks

Usage Examples

> "Get ETH technical signals"
Uses alpha_signal to fetch RSI, MACD, EMA indicators

> "Check PEPE market data"
Uses alpha_dex for DexScreener data

> "Find similar trades to ETH breakout"
Uses alpha_memory for semantic search

> "Check if $500 ETH buy passes risk limits"
Uses alpha_risk to validate against position limits

Data Sources

• CoinGecko API - Price data and technical indicators (free)
• DexScreener - DEX market data (free)
• 0x API - Swap execution (free)
• BlockRun Twitter - Sentiment analysis (paid, requires wallet)

Risk Limits (Hardcoded)

Rule	Value
Max position size	15%
Max total exposure	50%
Daily loss limit	5%
Min cash reserve	50%
Stop loss	15%

Data Storage

Data is stored locally in ~/.blockrun/alpha/alpha.db:

• Portfolio positions
• Trade history
• Trade memory with vector embeddings

Requirements

• Node.js 18+
• BlockRun wallet (optional, for sentiment and swaps)

Related

• @blockrun/mcp - AI model access
• alpha-trader - Claude Code trading project

License

MIT