MCP server

OptionsBell Options Flow Official

com.optionsbell/options-flow

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

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

Website Source

At a glance

Type

MCP server

Publisher

optionsbell.com (verified by the MCP Registry)

Status

Working at last check

Tools

13

Token cost

About 3,704 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

26 Oct 2026, 08:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http options-flow https://optionsbell.com/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.options-flow]
url = "https://optionsbell.com/mcp"

Gemini CLI

{"mcpServers":{"options-flow":{"httpUrl":"https://optionsbell.com/mcp"}}}

Cursor

{"mcpServers":{"options-flow":{"url":"https://optionsbell.com/mcp"}}}

VS Code

{"servers":{"options-flow":{"type":"http","url":"https://optionsbell.com/mcp"}}}

Antigravity

agy mcp add options-flow https://optionsbell.com/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"options-flow","server_url":"https://optionsbell.com/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"options-flow","server_url":"https://optionsbell.com/mcp"}

Tools

• get_dataset_stats ~106 tokens
  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.
• get_expiry_concentration ~167 tokens
  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.
• get_flow_history ~266 tokens
  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 un
• get_flow_sentiment ~527 tokens
  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, minimu
• get_flow_streaks ~300 tokens
  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?'
• get_iv_rank ~265 tokens
  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).
• get_market_regime ~240 tokens
  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?'
• get_oi_changes ~435 tokens
  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.
• get_sector_flow ~186 tokens
  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).
• get_symbol_flow ~274 tokens
  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.
• get_top_prints ~265 tokens
  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?'
• get_unusual_activity ~615 tokens
  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
• ping ~58 tokens
  Liveness check for the OptionsBell MCP server. No API key required.

Browse

• Website monitoring
• Stocks and markets

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