$THREE Token — MCP Server 安装配置（官方 MCP Registry）

{
  "id": "io.github.nirholas/three-token-mcp",
  "type": "mcp-server",
  "version": "1.1.0",
  "displayName": "$THREE Token",
  "description": "Price, hold, and burn $THREE on Solana — the first MCP server whose actions burn a token.",
  "repository": {
    "url": "https://github.com/nirholas/three.ws",
    "source": "github",
    "subfolder": "packages/three-token-mcp"
  },
  "homepage": "https://three.ws",
  "distribution": {
    "packages": [
      {
        "registryType": "npm",
        "identifier": "@three-ws/three-token-mcp",
        "version": "1.1.0",
        "runtimeHint": "npx",
        "transport": "stdio",
        "environmentVariables": [
          {
            "name": "SOLANA_SECRET_KEY",
            "description": "Base58 Solana secret key that signs burns (the wallet that holds the $THREE). Not needed for the read-only tools (three_price, three_balance). Treat like cash.",
            "isSecret": true
          },
          {
            "name": "SOLANA_RPC_URL",
            "description": "Solana mainnet RPC endpoint. Defaults to the public cluster — bring your own (Helius / QuickNode / Triton) for production traffic."
          },
          {
            "name": "THREE_WS_BASE",
            "description": "Base URL of the three.ws token API (serves /api/token/config and /api/token/price). Override only when self-hosting."
          },
          {
            "name": "MAX_BURN_USD",
            "description": "Max USD value of $THREE a single three_burn call may destroy."
          },
          {
            "name": "REQUIRE_CONFIRM",
            "description": "When on (default), three_burn refuses until re-issued with confirm:true. Set 0/false to disable the gate."
          }
        ]
      }
    ],
    "remotes": []
  },
  "dependencies": [],
  "installTargets": [
    "claude-code",
    "claude-desktop",
    "cursor",
    "vscode"
  ],
  "keywords": [],
  "provenance": {
    "origin": "official-mcp-registry",
    "originalId": "io.github.nirholas/three-token-mcp",
    "originalUrl": "https://registry.modelcontextprotocol.io/v0.1/servers/io.github.nirholas%2Fthree-token-mcp/versions/latest",
    "isOfficial": true,
    "status": "active"
  }
}