OptionsBell Options Flow

com.optionsbell由 optionsbell.com 发布官方发布者v2.0.0更新于 Oct 24, 2026

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

已验证Streamable HTTP可网页运行金融数据与分析

概览

AI 生成的概览

远程 MCP 服务器，用于查询 7,000 多只美股期权的异常活动：大单、连续天数、IV 排名、情绪与板块流向。

可以做什么
  • 按标的、方向、Vol/OI、权利金、IV、到期天数、成交量与未平仓量筛选合约级异常期权活动
  • 查看单只标的的全部异常合约、其每日异常流向历史与连续多日出现的记录
  • 按估算权利金排出当日最大单，并查看权利金在到期日轴上的分布
  • 获取看涨/看跌情绪评分、IV 排名与百分位、以及未平仓量的日环比变化
  • 查看异常权利金集中的板块，以及全市场广度与市场状态标签
  • 查询数据集覆盖范围与日期区间，并进行存活检查
适用场景
适合希望让助手直接回答美股期权异常流向问题（大单、连续多日活跃、IV 排名筛选、板块集中度、整体市场基调）而无需自建数据管道的场景。
运行要求
使用 optionsbell.com 上的远程 Streamable HTTP 端点，无需本地安装。需要有效的 OptionsBell 订阅，并通过 X-API-Key 请求头提供 API 密钥，或使用设置页生成的个人连接 URL 以免直接处理密钥。匿名连接只能列出工具，调用需要凭据，且调用计入 API 速率限制。
安装前请注意
需要付费订阅以及 API 密钥或个人连接 URL，应避免写入共享配置。工具调用会消耗 API 速率限制额度。数据仅覆盖通过异常筛选的合约而非完整期权成交，权利金为估算值，内容属于市场数据而非投资建议。

安装

在 SourceWeft 中

  1. 打开 控制台中的 OptionsBell Options Flow，将其添加到工作区。
  2. 为需要使用其工具的对话启用该服务。

Web executable，通过 Streamable HTTP。 远程服务在工作区中配置后即可从网页运行时运行。

交给智能体安装

把这段提示词粘贴到 Claude Code、Codex、Cursor 等智能体，或 SourceWeft 对话中。智能体会读取该服务器的安装指南，先向你展示发布者、端点和登录方式，经你同意后再把它添加到你的客户端。密钥不会写进任何命令。

阅读 https://sourceweft.com/mcp/com.optionsbell%2Foptions-flow/install.md，并按其中说明把这个 MCP 服务器接入我的客户端。修改任何配置之前，先告诉我它的发布者、端点和登录方式，等我确认。不要把 API 密钥写进命令或我会提交的文件；问我密钥应从哪里获取。

查看智能体所依据的安装指南

其他 MCP 客户端

把它添加到你客户端的 mcpServers 配置中。

{
  "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

来源：README.md，提交 4e59eca

工具

13

ping

Ping

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

无需输入参数。

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.

无需输入参数。

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?'

输入参数rawdatetypelimitsincemin_ivmin_oioffsetdate_tomax_dtesymbolsdate_from另有 3 个

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.

输入参数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?'

输入参数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?'

输入参数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?'

输入参数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.

输入参数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).

输入参数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).

输入参数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.

输入参数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).

输入参数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?'

输入参数datelimitdate_todate_from

版本历史

1
  1. v2.0.0最新Sep 16, 2026

评分

已满足适用检查项的 90%

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  • 近 30 天内可连通必需25 分
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