Defi Quant Execution

DeFi Quant Execution MCP

Smithery Compatible Model Context Protocol Base L2 Settlement Tools License: MIT

Exact Uniswap v3 Q64.96 tick math, MEV sandwich risk simulation, flashloan arbitrage profit modeling, and Base blob gas estimation.

Built specifically for Algorithmic traders, MEV searchers, Base L2 DeFi bot builders, and autonomous portfolio managers.

⚡ Quickstart

Smithery Install

smithery skill add whambammy/defi-quant-execution-mcp

Claude Desktop / Cursor (claude_desktop_config.json)

{
  "mcpServers": {
    "defi-quant-execution-mcp": {
      "command": "npx",
      "args": ["-y", "@whambammy/defi-quant-execution-mcp"],
      "env": {
        "PAYMENT_WALLET": "0x9793E7269b3301893318dEa8338576Ba612F39B3",
        "BASE_RPC_URL": "https://mainnet.base.org"
      }
    }
  }
}

🛠️ Included Tools

🔄 End-to-End Workflow

A trading agent identifies a potential arbitrage opportunity -> computes exact Q64.96 tick math across Uniswap v3 pools -> simulates MEV sandwich vulnerability -> projects Base L2 blob gas fees -> confirms net profitability before executing.

💰 The x402 Base L2 Micropayment Protocol

When an agent invokes a tool without payment, the server responds with a deterministic HTTP 402 Payment Required challenge containing:

• Target tool price in USDC
• Base Native USDC Contract: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
• Recipient payout wallet address
• Single-use cryptographic nonce

Once broadcasted on Base L2, resubmitting with paymentSignature unlocks deterministic execution.

📄 License

MIT License. Created by Whambammy.