Harbor Crew Cross-Chain Report

io.github.Rocket-Harbor-420v0.1.1更新於 Sep 29, 2026

Read-only EVM reports (1–5); 0.02 USDC on Ethereum/Base/Arbitrum/Polygon or USDT on Ethereum.

已驗證Streamable HTTP可網頁執行Security & MonitoringFinance

概覽

AI 產生的概覽

為 1-5 個公開 EVM 地址取得付費的唯讀跨鏈報告，涵蓋 Ethereum、Base、Arbitrum 與 Polygon。

功能
提供兩個工具：get_payment_quote 讀取即時報價與付款說明，並可在本機產生授權訊息範本；submit_paid_report 在付款後提交交易雜湊、付款地址、地址批次與錢包簽章以索取報告。報告包含網路區塊高度、EIP-7702 委派指標、合約程式碼大小、SHA-256 指紋與區塊瀏覽器連結。它不會檢查餘額或私鑰，不證明所有權或惡意意圖，也不追回資產。
適用情境
當你需要快速取得少量公開 EVM 地址在 Ethereum、Base、Arbitrum One 與 Polygon 上的唯讀快照，並願意支付每份報告的費用時使用。它不適合查詢餘額、追回資產，或評估所有權與意圖。
執行需求
需要 Node.js 20 或更新版本來執行這個 stdio 伺服器（可透過 npx 從公開 GitHub 儲存庫啟動，或使用本機複製的版本）；需要對外 HTTPS 連線以存取已發布的報告 API。執行伺服器本身不需要帳號、API 金鑰、私鑰或助記詞。付款由使用者自己的錢包另行以 USDC 或 USDT 完成。
安裝前請注意
每份報告費用為 0.02 USDC（Ethereum、Base、Arbitrum One 或 Polygon PoS）或 0.02 USDT（Ethereum），直接支付給營運方；伺服器不會發起或簽署轉帳，使用者必須查看即時報價並手動付款。API 要求 12 次確認，以及綁定地址批次、支付管道、網路與交易雜湊的 personal_sign 簽章。切勿提供助記詞或私鑰，只提交公開且你希望納入報告的地址。

安裝

在 SourceWeft 中

  1. 開啟 儀表板中的 Harbor Crew Cross-Chain Report，將其新增到工作區。
  2. 為需要使用其工具的對話啟用該服務。

Web executable，透過 Streamable HTTP。 遠端服務在工作區中設定後即可從網頁執行環境執行。

其他 MCP 客戶端

把它新增到你客戶端的 mcpServers 設定中。

{
  "mcpServers": {
    "harbor-cross-chain-report": {
      "type": "http",
      "url": "https://resguardo-wallets-260926.tiweedmaster.chatgpt.site/api/v1/mcp"
    }
  }
}

README

Harbor Cross-Chain Report MCP

A dependency-free MCP stdio server for the Harbor Crew paid report API. It requests read-only snapshots for 1–5 public EVM addresses across Ethereum, Base, Arbitrum One, and Polygon.

The report includes network block numbers, EIP-7702 delegation indicators, contract-code sizes, SHA-256 fingerprints, and explorer links. It does not inspect balances or private keys, prove ownership or malicious intent, or recover assets.

Tools

  • get_payment_quote reads the live quote and payment instructions. If you provide addresses, it formats the authorization-message template locally; it does not send those addresses to the quote endpoint.
  • submit_paid_report submits a transaction hash, payer address, address batch, and wallet signature to request the report after payment.

Payment and consent

Each paid report covers one batch of 1–5 public EVM addresses across Ethereum, Base, Arbitrum One, and Polygon PoS. The price is 0.02 USDC on Ethereum, Base, Arbitrum One, or Polygon PoS, or 0.02 USDT on Ethereum. Payment goes directly to the operator. The MCP server never initiates a transfer or signs a payment. A user must review the live quote and explicitly choose to pay before sending funds. The API requires 12 confirmations on the selected network and a personal_sign signature that binds the address batch, payment rail, network, and transaction hash; that signature authorizes only the report request and cannot move funds.

Never provide a seed phrase or private key. Only submit addresses that are public and that you want included in the report. Check the live quote before every payment; the API is authoritative for the amount and destination.

Install

Requires Node.js 20 or newer. Start the MCP server directly from the public GitHub repository:

json
{  "mcpServers": {    "harbor-cross-chain-report": {      "command": "npx",      "args": ["-y", "github:Rocket-Harbor-420/harbor-cross-chain-report-mcp"]    }  }}

The first start downloads the repository through npm and launches its single CLI entry point. No account, API key, private key, or seed phrase is required to run the MCP server. It communicates over stdio and sends HTTPS requests only to the published report API.

Run from a local clone

If you prefer to clone the repository yourself, configure your MCP host with:

json
{  "mcpServers": {    "harbor-cross-chain-report": {      "command": "node",      "args": ["/absolute/path/to/harbor-cross-chain-report-mcp/server.mjs"]    }  }}

Service details

來源：README.md，提交 d92ed19

工具

0
工具後設資料尚未被收錄。

版本歷史

1
  1. v0.1.1最新Sep 29, 2026