FilingDelta

xyz.filingdelta由 filingdelta.xyz 發布官方發布者v0.5.0更新於 Oct 30, 2026

SEC filing changes, central-bank rate decisions, US macro and CPI cards. Pay per card via x402.

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

遠端 MCP 伺服器,讓助理按卡片付費取得 SEC 財報變動摘要、央行利率決議、美國總經與 CPI 資料,以 Base 鏈上的 USDC 結算。

可以做什麼
  • 瀏覽與檢索涵蓋範圍:列出申報公司、央行、總經與 CPI 識別碼、價格和內容雜湊,並查看某日期以來的變動
  • 依股票代號、央行或資料發布提出缺少涵蓋範圍的請求
  • 免費預覽財報變動、央行政策卡片與美國總經卡片的樣本
  • 購買付費卡片:含 EDGAR 引用與重要性評級的財報變動、含投票與來源的最新利率決議、美國 CPI/非農就業/GDP 發布、各國 CPI 資料
  • 一次購買多張卡片的組合包,比單張購買更便宜
適用情境
當助理需要附來源、結構化的公司財報變動、央行利率決議或通膨與總經資料更新,且願意為每張卡片支付數美分 USDC 時適用。可先用免費樣本與涵蓋範圍查詢工具確認格式再付費。
執行需求
遠端 streamable HTTP 端點;未宣告需要帳號、API 金鑰或環境變數。付費工具需要 x402 v2 付款流程:一個能在 Base 上發送 USDC 的錢包,並將付款載荷放入工具呼叫中繼資料或 PAYMENT-SIGNATURE 標頭。
安裝前請注意
有五個工具收費:get_filing_delta、get_policy、get_macro、get_cpi 與 get_bundle,依卡片或組合包以 Base 上的 USDC 計費。付款需要錢包並簽署付款載荷;未知識別碼會回傳 404 且不扣款。request_data 會將所請求的代號或主題傳送給服務方,且有頻率限制。

安裝

在 SourceWeft 中

  1. 開啟 儀表板中的 FilingDelta,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/xyz.filingdelta%2Ffilingdelta/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": {
    "filingdelta": {
      "type": "http",
      "url": "https://filingdelta.xyz/mcp"
    }
  }
}

工具

12

list_filers

List coverage and prices

Free. Call first: the current coverage list (SEC filers, central banks, US macro and CPI ids, bundles) with prices, payTo, card dates and content hashes. Compact by default (ids, prices, as_of, content_hash); pass full: true for the whole /catalog. Tickers: AMD, MRVL, NVDA, AVGO, TSM, MU, AMAT, AAPL, MSFT, META, TSLA, ORCL, INTC, ASML, MSTR, JPM, BAC, GS, WFC, NFLX, JNJ, BRK, PLTR, SPCX. Policy ids: BOE, FED, ECB, BOJ, RBA, BOC, SNB, NOR, SWE, MEX, BOK, TUR, IND, ZAF, CHN, IDN, ETH, RUS, EGY, IRN, BCB, NZL. Macro ids: NFP, GDP, CPI. CPI ids: US, UK, EA, JP. Bundles: SEMIS, CENTRALBANKS, BRICS.

輸入參數full

search_coverage

Search coverage

Free: find a covered company, central bank or US macro release by name or topic. Returns the tool to call. Missing? Use request_data.

輸入參數query必填

whats_new

What's new since a date

Free: cards changed since a date, each with a one-line headline (name, card date, next update) and content_hash so you skip re-buying unchanged cards. Missing coverage? Use request_data.

輸入參數since

sample_delta

Free sample filing-change card

Free sample of get_filing_delta for any covered ticker, no payment: one change in full (as in the paid card) and every other change as a teaser with category, section and materiality, plus direction, a size bucket and magnitude_basis (what the bucket measures, e.g. single_level) where the paid figures give them. Also hidden counts, gated_fields and buy_with. Use it to test before paying. Tickers: AMD, MRVL, NVDA, AVGO, TSM, MU, AMAT, AAPL, MSFT, META, TSLA, ORCL, INTC, ASML, MSTR, JPM, BAC, GS, WFC, NFLX, JNJ, BRK, PLTR, SPCX.

輸入參數ticker必填

sample_policy

Free sample central-bank card

Free sample rate-decision card for any covered central bank, no payment: the bank's PREVIOUS meeting as a full card, same schema as get_policy (decision, rate, change, vote, dissent, source link), with access "full", sample_of "previous_meeting" and a disclaimer. A latest object gives the current meeting only as {meeting_date, access "paid", content_hash, buy_with}; the current decision itself is in the paid get_policy card. Policy ids: BOE, FED, ECB, BOJ, RBA, BOC, SNB, NOR, SWE, MEX, BOK, TUR, IND, ZAF, CHN, IDN, ETH, RUS, EGY, IRN, BCB, NZL.

輸入參數id必填

sample_macro

Free sample macro release card

Free sample US macro card (CPI, payrolls, GDP): a trimmed view of the latest card (comparison_basis says how many items), same schema as get_macro, no payment. Macro ids: NFP, GDP, CPI.

輸入參數id必填

get_filing_delta

SEC filing diff card (paid $0.01)

Paid $0.01 USDC on Base. Call when you need what changed in a company's latest SEC filing (10-Q, 10-K, 8-K or 6-K) vs the prior period, not the headline: each change cited to EDGAR with a materiality rating and why it matters. Free: sample_delta. Tickers: AMD, MRVL, NVDA, AVGO, TSM, MU, AMAT, AAPL, MSFT, META, TSLA, ORCL, INTC, ASML, MSTR, JPM, BAC, GS, WFC, NFLX, JNJ, BRK, PLTR, SPCX. Others return 404 (no charge).

輸入參數ticker必填

request_data

Request data we don't cover

Free: ask for a ticker, bank or release we lack. what required (500 chars max), no links/HTML. Limit 5/hour, 20/wallet/day. Returns ok.

輸入參數what必填walletcontactfrequencyprice_usd

get_policy

Central-bank decision card (paid $0.02)

Paid $0.02 USDC on Base. Call when you need the latest central-bank rate decision (hike, hold or cut) for a major or emerging-market bank: policy rate, change in bps, vote, next meeting and official source. Free: sample_policy. Policy ids: BOE, FED, ECB, BOJ, RBA, BOC, SNB, NOR, SWE, MEX, BOK, TUR, IND, ZAF, CHN, IDN, ETH, RUS, EGY, IRN, BCB, NZL. Others return 404 (no charge).

輸入參數id必填

get_macro

Macro release card (paid $0.01)

Paid $0.01 USDC on Base. Call when you need the latest US CPI, nonfarm payrolls or GDP release as cited items with the official source. Free: sample_macro. Macro ids: NFP, GDP, CPI. Others return 404 (no charge).

輸入參數id必填

get_cpi

Inflation (CPI) card (paid $0.01)

Paid $0.01 USDC on Base. Call when you need the latest inflation (CPI or HICP) print for a covered country or area, with headline, core and selected categories, each item cited to the statistics office. Free: sample_macro id CPI (US). CPI ids: US, UK, EA, JP. Others return 404 (no charge).

輸入參數id必填

get_bundle

Bundle of cards (paid, cheaper than singly)

Paid USDC on Base. Call when you need every card in a set at once (chips filings, major central banks, BRICS central banks), cheaper than buying them singly. Same JSON as the single cards. Ids, prices and contents follow (also in list_filers). Bundles: SEMIS ($0.06: AMD, MRVL, NVDA, AVGO, TSM, MU, AMAT, INTC, ASML); CENTRALBANKS ($0.08: BOE, FED, ECB, BOJ, RBA, BOC, SNB); BRICS ($0.08: BCB, IND, ZAF, CHN, RUS, IDN, ETH, EGY, IRN). Others return 404 (no charge).

輸入參數id必填

版本歷史

4
  1. v0.5.0最新Oct 30, 2026
  2. v0.4.1Oct 21, 2026
  3. v0.4.0Oct 15, 2026
  4. v0.2.0Oct 14, 2026

評分

已滿足適用檢查項的 72%

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

    請在註冊中心條目中發布圖示。

  • 文件15 分

    請宣告包含 README 的 GitHub 儲存庫,或在 OAuth 受保護資源後設資料中提供 resource_documentation。

  • 授權條款不適用

    託管服務按其提供方的條款使用,因此這裡不要求授權條款。此檢查項不計入百分比。