FabTally Chain

io.github.zvmzaretsky由 GitHub 帳號 zvmzaretsky 發布v1.0.0更新於 Oct 24, 2026

On-chain monitoring reads: ENS/Basename expiry, gas, token unlocks & Chainlink oracle health.

發布方自己的服務:Agent.chain.tokyo Address Contracts

已驗證Streamable HTTP可網頁執行金融資料與分析

概覽

AI 產生的概覽

一個遠端 MCP 伺服器,讓助理取得唯讀的鏈上監控資料:ENS/Basename 到期、Gas 費用、代幣解鎖與 Chainlink 預言機健康度。

可以做什麼
查詢 ENS .eth 與 Basename .base.eth 名稱的鏈上註冊到期時間、剩餘天數、寬限期、可重新註冊日期與目前擁有者,並可依鏈(ethereum、base、arbitrum、polygon 等)檢查 Gas 是否低於門檻。從 DefiLlama 公開排放資料查詢下一次代幣歸屬或解鎖事件,包含日期、數量與占最大供應量的比例。檢查 Chainlink 價格饋送健康度:最近更新時間、最新報價、輪次單調性、相對心跳的過期標記,以及選用的相對參考價偏差。
適用情境
適合助理在處理加密貨幣或 DeFi 相關問題時快速取得描述性的鏈上事實:某個名稱是否即將到期、目前 Gas 是否便宜、代幣何時解鎖、價格饋送是否過期。它是唯讀資料查詢工具,不是提醒或交易工具。
執行需求
遠端端點為 chain.fabtally.com,使用 streamable HTTP;文件另提供以 npm 套件執行的本機 stdio 方式。每次工具呼叫都需付費:透過 x402 以 Base 上的 USDC 支付 0.001 至 0.003 美元,作為 x_payment 參數傳入並轉送為 X-PAYMENT 標頭。直接使用 HTTP API 時也可使用預付卡儲值金鑰(X-FabTally-Key)。託管端點本身不需帳號或 API 金鑰。
安裝前請注意
每次工具呼叫都會花費 Base 上的 USDC,重複或自動化呼叫會消耗真實資金;未付款的呼叫只會回傳付款挑戰而非結果。伺服器本身不持有私鑰,但用戶端需提供已簽章的付款內容。結果僅為描述性資訊,明確不構成財務建議、訊號或預測。代幣解鎖資料來自 DefiLlama 公開資料集,部分代幣可能缺漏。

安裝

在 SourceWeft 中

  1. 開啟 儀表板中的 FabTally Chain,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。

交給代理程式安裝

把這段提示詞貼上到 Claude Code、Codex、Cursor 等代理程式,或 SourceWeft 對話中。代理程式會讀取該伺服器的安裝指南,先向你展示發布者、端點和登入方式,經你同意後再把它新增到你的客戶端。金鑰不會寫進任何命令。

閱讀 https://sourceweft.com/mcp/io.github.zvmzaretsky%2Ffabtally-chain/install.md,並按其中說明把這個 MCP 伺服器接入我的客戶端。修改任何設定之前,先告訴我它的發布者、端點和登入方式,等我確認。不要把 API 金鑰寫進命令或我會提交的檔案;問我金鑰應從哪裡取得。

檢視代理程式所依據的安裝指南

其他 MCP 客戶端

把它新增到你客戶端的 mcpServers 設定中。

{
  "mcpServers": {
    "fabtally-chain": {
      "type": "http",
      "url": "https://chain.fabtally.com/mcp"
    }
  }
}

README

FabTally Chain — MCP server

On-chain monitoring reads an AI agent or dev polls per-call. Fronts the Chain HTTP API at https://chain.fabtally.com. Holds no private key.

Tools (all paid; a call with no payment returns the decoded x402 402 challenge)

ToolPriceWhat it does
ens_expiry$0.001Resolve an ENS .eth / Basename .base.eth name's registration expiry on-chain — expiry date, days-left, 90-day grace status, release date, current owner. Args: name.
gas$0.001Current gas for a chain via public RPC — base fee + suggested priority + max fee (gwei) at the latest block; optional at/below-threshold boolean. Args: chain, below_gwei?.
token_unlocks$0.003Next token vesting/unlock event(s) from DefiLlama's public emissions data — date, amount, % of max supply. Cleanly says so when there's no public schedule. Args: token (symbol/name/address), chain?.
oracle_health$0.003Chainlink price-feed health — last-update age, latest answer, round monotonicity, stale flag vs heartbeat, optional deviation vs a reference. Args: feed_address, chain, heartbeat_seconds?, reference?.

Every tool also accepts an optional x_payment (base64 x402 payload) that is forwarded as the X-PAYMENT header to settle the call and return the real result. Humans can instead prepay by card and use an X-FabTally-Key credit key against the HTTP API.

Transports

  • stdio (portable): npx fabtally-chain-mcp (bin: fabtally-chain-mcp)
  • streamable-http (hosted): https://chain.fabtally.com/mcp

Config: FABTALLY_CHAIN_BASE (default https://chain.fabtally.com).

Read-only, keyless, stateless, descriptive market-data/utility reads. Operated by Sunstone Soft (fabtally.com). Not financial advice, not a signal, not a prediction. The stateful "alert me when …" delivery is a separate product (the FabTally Alerts Telegram bot).

來源:README.md,提交 6f85acf

工具

4

ens_expiry

ENS / Basename expiry lookup (paid $0.001)

PAID $0.001 (x402, USDC on Base). Resolve an ENS .eth or Basename .base.eth name's registration expiry ON-CHAIN (public RPC). Returns expiry date, days-left, whether it's in the 90-day grace period, the release date it becomes registrable again, and the current owner. Read-only, descriptive. Args: name. Without payment returns the x402 challenge; pass x_payment to settle.

輸入參數name必填x_payment

gas

Current gas for a chain (paid $0.001)

PAID $0.001 (x402, USDC on Base). Current gas for a chain via public RPC: base fee + suggested priority + suggested max fee (gwei) at the latest block. If below_gwei is set, also returns whether the base fee is at/below your threshold right now. Read-only. Args: chain (ethereum|base|arbitrum|polygon|bsc|optimism), below_gwei (optional). Without payment returns the x402 challenge; pass x_payment to settle.

輸入參數chain必填x_paymentbelow_gwei

token_unlocks

Next token vesting/unlock event(s) (paid $0.003)

PAID $0.003 (x402, USDC on Base). Next token vesting/unlock event(s) from DefiLlama's PUBLIC emissions dataset: upcoming unlock date(s), token amount, and % of max supply, with a human description. Cleanly says so when a token has no public unlock schedule. Read-only, descriptive — NOT a price signal. Args: token (symbol, protocol name, or contract address), chain (optional, for address lookup). Without payment returns the x402 challenge; pass x_payment to settle.

輸入參數chaintoken必填x_payment

oracle_health

Chainlink price-feed health (paid $0.003)

PAID $0.003 (x402, USDC on Base). Chainlink price-feed health via public RPC: last-update age, latest answer (scaled by decimals), round monotonicity (is the answer current?), a stale flag vs the heartbeat, optional deviation vs a reference price, and per-factor flags. Read-only, descriptive. Args: feed_address, chain, heartbeat_seconds (optional), reference (optional). Without payment returns the x402 challenge; pass x_payment.

輸入參數chain必填referencex_paymentfeed_address必填heartbeat_seconds

版本歷史

1
  1. v1.0.0最新Sep 16, 2026

評分

已滿足適用檢查項的 100%

該評分衡量此收錄條目的完整程度,依據註冊中心條目、端點與公開來源計算得出。它不是對伺服器本身的評價,也不表示伺服器安全或目前可用:可連通性是帶日期的檢查結果,評分也不包含安裝量或使用者評價。

  • 近 30 天內可連通必需25 分
  • 已宣告認證方式必需10 分
  • 已列出工具必需15 分
  • 描述必需15 分
  • 圖示10 分
  • 文件15 分
  • 授權條款10 分

其他 Chain 整合