Boo X402 MCP Server: Install & Setup

Install Boo X402 in Claude Code

Claude Code

claude mcp add boo-x402 -e WALLET_PRIVATE_KEY=... -- npx -y boo-x402-mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "boo-x402": {
      "command": "npx",
      "args": [
        "-y",
        "boo-x402-mcp"
      ],
      "env": {
        "WALLET_PRIVATE_KEY": "..."
      }
    }
  }
}

Replace each ... with your own value.

Frequently asked questions

What does the Boo X402 MCP server do?

Pay-per-call crypto data for AI agents. USDC on Base via x402. No API key.

Is the Boo X402 MCP server free?

Probably not entirely. The listing mentions pay-per-call, credits or a subscription. Check the provider for current pricing.

Does Boo X402 run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Boo X402 to Claude Code?

Run: claude mcp add boo-x402 -e WALLET_PRIVATE_KEY=... -- npx -y boo-x402-mcp

More finance, fintech & payments MCP servers

View all

Finance Toolkit

5.5k

JerBouma/FinanceToolkit

200+ transparent financial metrics calculated from raw statements, not third-party endpoints.

Local + RemoteAccount needed

TradingMCP

5.2k

atilaahmettaner/tradingview-mcp

Screeners, multi-timeframe technical analysis, smart-money and volume scans, and walk-forward backtests for crypto, stocks, FX and futures.

RemoteAccount neededPython

Financial Datasets

2.3k

financial-datasets/mcp-server

Stock market API made for AI agents

LocalFree

Solana MCP by Vybe

2.2k

vybenetwork/solana-mcp-vybe

Solana MCP developer toolkit: wallets, trades, markets, PnL, transfers, onchain, swaps & API tools.

RemoteAccount needed

AKTools

1.5k

akfamily/aktools

Search and fetch AKShare financial data (stocks, futures, funds, macro) from AI assistants

LocalFree

Tradememory Protocol

1.4k

mnemox-ai/tradememory-protocol

Layered memory for AI trading agents (trades, patterns, strategy), supporting MT5, Binance and Alpaca.

LocalFreePython