OptionsBell Options Flow

com.optionsbell由 optionsbell.com 發布官方發布者v2.0.0更新於 Oct 24, 2026

Unusual options activity on 7,000+ US stocks: top prints, streaks, IV rank, sentiment, sectors.

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，用來查詢 7,000 多檔美股選擇權的異常活動：大單、連續天數、IV 排名、情緒與類股流向。

可以做什麼
  • 依標的、方向、Vol/OI、權利金、IV、到期天數、成交量與未平倉量篩選合約層級的異常選擇權活動
  • 檢視單一標的的所有異常合約、其每日異常流向歷史與連續多日出現的紀錄
  • 依估計權利金排出當日最大單，並查看權利金在到期日軸上的分布
  • 取得看多／看空情緒評分、IV 排名與百分位，以及未平倉量的日環比變化
  • 查看異常權利金集中的類股，以及全市場廣度與市場狀態標籤
  • 查詢資料集涵蓋範圍與日期區間，並進行存活檢查
適用情境
適合想讓助理直接回答美股選擇權異常流向問題（大單、連續多日活躍、IV 排名篩選、類股集中度、整體市場基調），而不必自行建置資料管線的情境。
執行需求
使用 optionsbell.com 上的遠端 Streamable HTTP 端點，不需本機安裝。需要有效的 OptionsBell 訂閱，並透過 X-API-Key 標頭提供 API 金鑰，或使用設定頁產生的個人連接 URL 以免直接處理金鑰。匿名連線只能列出工具，呼叫需要憑證，且呼叫會計入 API 速率限制。
安裝前請注意
需要付費訂閱以及 API 金鑰或個人連接 URL，應避免寫入共用設定。工具呼叫會消耗 API 速率限制額度。資料僅涵蓋通過異常篩選的合約而非完整選擇權成交，權利金為估計值，內容屬於市場資料而非投資建議。

安裝

在 SourceWeft 中

  1. 開啟 儀表板中的 OptionsBell Options Flow，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/com.optionsbell%2Foptions-flow/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": {
    "optionsbell-options-flow": {
      "type": "http",
      "url": "https://optionsbell.com/mcp"
    }
  }
}

README

OptionsBell MCP Server

Ask Claude (or any MCP client) about unusual options activity on 7,000+ US-listed stocks. The whole US options tape is rescanned every 5 minutes; this server exposes the unusual prints and the analytics derived from them.

This repository hosts the registry manifest and documentation for the hosted (remote) server. The server itself runs at optionsbell.com.

What you can ask

  • "What unusual put buying hit TSLA today?"
  • "Where has unusual flow shown up for 10+ consecutive days?"
  • "Which sectors is premium concentrating in this week?"
  • "Show me stocks with put IV rank above 0.8 - and pull the biggest prints on each."

Tools (13)

ToolDescription
get_unusual_activityContract-level unusual activity scan with full filters
get_symbol_flowEvery unusual contract on a single ticker
get_top_printsThe day's biggest bets, ranked by premium
get_flow_historyPer-symbol EOD unusual-flow series for back-tests
get_flow_streaksSymbols with N+ consecutive days of unusual flow
get_expiry_concentrationPremium along the DTE axis (event bets vs. positioning)
get_flow_sentimentBullish/bearish classification with 0-9 strength
get_iv_rankIV rank & percentile vs. rolling history
get_oi_changesDay-over-day open-interest gainers/losers
get_sector_flowWhich sectors the unusual premium concentrates in
get_market_regimeUnusual-flow breadth score & regime label per day
get_dataset_statsAvailable date ranges & coverage discovery
pingLiveness check, no key required

Authentication (BYOK)

Connect with your own OptionsBell API key - generated at optionsbell.com/settings (active subscription required):

  • X-API-Key: sms_... header, or Authorization: Bearer sms_...
  • Recommended: a personal connector URL (https://optionsbell.com/u/mct_xxx/mcp) generated in Settings - named, revocable, no key handling in client configs.

Anonymous connections can list tools; calls return a friendly hint. Tool calls count 1:1 against your API rate limits (Pro: 30/min, 2,000/day).

Quick connect

Claude Code:

bash
claude mcp add --transport http optionsbell https://optionsbell.com/u/mct_xxx/mcp

Claude Desktop (claude_desktop_config.json):

json
{  "mcpServers": {    "optionsbell": {      "url": "https://optionsbell.com/u/mct_xxx/mcp"    }  }}

claude.ai (web): Settings → Connectors → Add custom connector → paste your connector URL.

Full walkthrough: optionsbell.com/docs/mcp

Data notes

  • Coverage is unusual activity only - contracts that passed the unusual filter, not the full options tape. Derived analytics are aggregated from those prints (~75 trading days of history).
  • Premium values are estimates (last_price × volume × 100).
  • Market data, not investment advice.

Support

來源：README.md，提交 4e59eca

工具

13

ping

Ping

Liveness check for the OptionsBell MCP server. No API key required.

無需輸入參數。

get_dataset_stats

Dataset coverage

Discover what data is available before querying: date ranges, contract counts, symbol counts and sector coverage for the unusual-activity dataset and its daily aggregates. Call this first when unsure about available history.

無需輸入參數。

get_unusual_activity

Unusual options activity

Contract-level unusual options activity scan across 7,000+ US stocks (the dataset behind OptionsBell alerts). Filter by symbols, side and thresholds: Vol/OI ratio, premium (USD), IV, days-to-expiration, volume, open interest. Rows include strike, expiry, volume, open interest, IV, delta, sector and an estimated premium. Use for questions like 'what unusual put buying hit TSLA today?'

輸入參數rawdatetypelimitsincemin_ivmin_oioffsetdate_tomax_dtesymbolsdate_from另有 3 個

get_symbol_flow

Per-symbol unusual activity

Every unusual contract on a single ticker, ranked by score (Vol/OI weighted by premium). Use when the question is about one specific stock's unusual options flow.

輸入參數datetypelimitsymbol必填date_todate_frommin_voloimin_premium

get_top_prints

Top prints of the day

The day's biggest options bets ranked by estimated premium - the same view OptionsBell alert emails lead with. Perfect for 'what were the largest options trades today?'

輸入參數datetypelimitoffsetsymbolsmin_premium

get_flow_history

Per-symbol unusual-flow history (Pro)

End-of-day series of one symbol's UNUSUAL options flow (aggregated from the contracts that passed the unusual filter - not the full tape): daily call/put volume, premium, C/P ratios, average IV, net delta and the consecutive-day streak. ~75 trading days - the series behind back-tests and 'how has unusual flow on NVDA developed?'

輸入參數limitsymbol必填date_todate_from

get_flow_streaks

Multi-day unusual-flow streaks (Pro)

Symbols with unusual options activity on N+ consecutive trading days, with the dominant side (call/put). Persistent unusual flow is a stronger signal than a single print - use for 'where does money keep showing up?'

輸入參數datesidelimitoffsetsymbolsmin_streakmin_volume

get_expiry_concentration

Expiry (DTE) concentration (Pro)

Where the day's unusual premium sits along the expiry axis, in DTE buckets (0-7, 8-30, 31-90, 90+) with call/put splits. Heavy short-dated premium reads as event bets; heavy long-dated as positioning.

輸入參數datesymbols

get_flow_sentiment

Flow sentiment (Pro)

Bullish/bearish classification of each symbol's unusual flow with a 0-9 strength score, based on call/put volumes, premium and net delta. Pass a symbol for that ticker's sentiment time series (date_from, date_to, limit apply); omit it for the cross-market snapshot (filterable by sector, side, minimum strength or premium).

輸入參數datesidelimitoffsetsectorsymboldate_tosymbolsdate_frommin_premiumsignal_onlymin_strength

get_iv_rank

IV rank (Pro)

IV rank and IV percentile per symbol against its rolling history (needs 20+ days). Pass a symbol for its IV-rank time series (lookback_days, limit apply); omit it for a ranked snapshot (e.g. side=put&min_rank=0.8 finds elevated put IV; side=both ranks by the higher of call/put IV rank).

輸入參數sidelimitsymbolmax_rankmin_ranklookback_days

get_oi_changes

Open-interest changes (Pro)

Day-over-day open-interest change per symbol (total, calls, puts) - fresh positioning being built or unwound. Pass a symbol for its OI-change series (date_from, date_to, limit apply); omit it for market-wide gainers/losers.

輸入參數datesidelimitoffsetsymboldate_tosymbolsdate_frommin_prev_oimin_change_pct

get_sector_flow

Sector unusual-flow rollup (Pro)

Which sectors the day's unusual options premium is concentrating in: total premium, volume, average net delta and bullish/bearish symbol counts per sector label (11 GICS sectors plus Diversified, Unknown and Unclassified; only labels with activity, at most 14 rows).

輸入參數datelimit

get_market_regime

Market breadth & regime (Pro)

Market-wide breadth of unusual flow per trading day: breadth score 0-100, aggregate call/put ratio, regime label (bullish/bearish/mixed) and signal counts. Use for 'what's the overall tone of the unusual-flow tape?'

輸入參數datelimitdate_todate_from

版本歷史

1
  1. v2.0.0最新Sep 16, 2026

評分

已滿足適用檢查項的 90%

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

    請在儲存庫或註冊中心條目中宣告授權條款。