Cross-DEX Prices & Spreads MCP配置与使用教程

{
  "id": "io.github.donnywin85/arb-dex-mcp",
  "type": "mcp-server",
  "version": "1.0.1",
  "displayName": "Cross-DEX Prices & Spreads",
  "description": "Live cross-DEX pool prices, liquidity and spreads on 6 EVM chains, read from on-chain pool state.",
  "repository": {
    "url": "https://github.com/donnywin85/arb-dex-mcp",
    "source": "github"
  },
  "homepage": "https://donnywin85.github.io/arb-dex-mcp/",
  "distribution": {
    "packages": [
      {
        "registryType": "npm",
        "identifier": "arb-dex-mcp",
        "version": "1.0.1",
        "transport": "stdio",
        "environmentVariables": [
          {
            "name": "RAPIDAPI_KEY",
            "description": "Your own RapidAPI key for the Multi-Chain DEX Prices & Liquidity API (https://rapidapi.com/donnydev/api/multi-chain-dex-prices-liquidity). The free-tier subscription is enough to start. Required for live pool prices and fresh sweeps; without it get_chains, get_pairs and get_spreads fall back to a free hourly public snapshot and say so in the payload.",
            "isSecret": true
          },
          {
            "name": "ARB_DEX_TIMEOUT_MS",
            "description": "Optional request timeout in milliseconds. Defaults to 45000 — a full-chain live scan is a real on-chain sweep and can take ~30s."
          }
        ]
      }
    ],
    "remotes": []
  },
  "dependencies": [],
  "installTargets": [
    "claude-code",
    "claude-desktop",
    "cursor",
    "vscode",
    "trae",
    "cherry-studio",
    "lingma",
    "windsurf",
    "cline",
    "workbuddy"
  ],
  "keywords": [],
  "provenance": {
    "origin": "official-mcp-registry",
    "originalId": "io.github.donnywin85/arb-dex-mcp",
    "originalUrl": "https://registry.modelcontextprotocol.io/v0.1/servers/io.github.donnywin85%2Farb-dex-mcp/versions/latest",
    "isOfficial": true,
    "status": "active"
  }
}