three.ws Portfolio — MCP Server 安装与配置

{
  "id": "io.github.nirholas/portfolio-mcp",
  "type": "mcp-server",
  "version": "0.1.0",
  "displayName": "three.ws Portfolio",
  "description": "An agent's trading state — portfolio value, PnL, live balances, trade feed, and signed transfers.",
  "repository": {
    "url": "https://github.com/nirholas/three.ws",
    "source": "github",
    "subfolder": "packages/portfolio-mcp"
  },
  "homepage": "https://three.ws",
  "distribution": {
    "packages": [
      {
        "registryType": "npm",
        "identifier": "@three-ws/portfolio-mcp",
        "version": "0.1.0",
        "runtimeHint": "npx",
        "transport": "stdio",
        "environmentVariables": [
          {
            "name": "THREE_WS_BASE",
            "description": "Base URL of the three.ws API that serves the portfolio + trades endpoints. Override only when self-hosting or targeting a preview deployment."
          },
          {
            "name": "THREE_WS_TIMEOUT_MS",
            "description": "Per-request timeout in milliseconds for the live three.ws API reads."
          },
          {
            "name": "THREE_WS_SESSION",
            "description": "Your three.ws session token (the value of the `__Host-sid` cookie from a signed-in browser). Required for the account-scoped reads — get_portfolio_summary, get_portfolio_history, get_portfolio_asset — which return data for the agents YOU own. The public trade feed and on-chain balance reads do not need it. Treat like a password.",
            "isSecret": true
          },
          {
            "name": "SOLANA_RPC_URL",
            "description": "Solana mainnet RPC endpoint used by get_wallet_balances and send_transfer. Defaults to https://api.mainnet-beta.solana.com — bring your own (Helius / QuickNode / Triton) for production traffic."
          },
          {
            "name": "SOLANA_SECRET_KEY",
            "description": "Base58-encoded Solana secret key for the wallet that send_transfer signs from. REQUIRED for send_transfer (the only write tool); a per-call `secret` arg overrides it. Not needed for any read tool. Treat like cash.",
            "isRequired": true,
            "isSecret": true
          },
          {
            "name": "MAX_SOL_PER_TX",
            "description": "Per-transaction spend cap in SOL for native SOL transfers via send_transfer. Bounds the blast radius of a leaked key or an injected argument."
          },
          {
            "name": "RECIPIENT_ALLOWLIST",
            "description": "Optional comma-separated base58 pubkeys. When set, send_transfer refuses any recipient not in the list."
          },
          {
            "name": "REQUIRE_CONFIRM",
            "description": "When on (default), send_transfer 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/portfolio-mcp",
    "originalUrl": "https://registry.modelcontextprotocol.io/v0.1/servers/io.github.nirholas%2Fportfolio-mcp/versions/latest",
    "isOfficial": true,
    "status": "active"
  }
}