Connect OptionsBell Options Flow and your agent gets 13 tools, among them get_dataset_stats, get_expiry_concentration, get_flow_history. It answers at https://optionsbell.com/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 10 of 10 times since 5 September 2026; the last check, on 18 October 2026, succeeded.
Unusual options activity on 7,000+ US stocks: top prints, streaks, IV rank, sentiment, sectors.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
get_dataset_stats | 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 | 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. Inputs: date, symbols |
get_flow_history | 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 Inputs: symbol, date_from, date_to, limit |
get_flow_sentiment | 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; omit it for the cross-market snapshot (filterab Inputs: symbol, signal_only, min_strength, sector, symbols, date |
get_flow_streaks | 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?' Inputs: min_streak, side, symbols, date, min_volume, limit |
get_iv_rank | IV rank and IV percentile per symbol against its rolling history (needs 20+ days). Pass a symbol for its IV-rank time series; omit it for a ranked snapshot (e.g. side=put&min_rank=0.8 finds elevated put IV). Inputs: symbol, side, min_rank, max_rank, lookback_days, limit |
get_market_regime | 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?' Inputs: date_from, date_to, limit |
get_oi_changes | 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; omit it for market-wide gainers/losers. Inputs: symbol, side, min_prev_oi, min_change_pct, date, limit |
get_sector_flow | Which GICS sectors the day's unusual options premium is concentrating in: total premium, volume, average net delta and bullish/bearish symbol counts per sector. Inputs: date, limit |
get_symbol_flow | Every unusual contract on a single ticker, sorted by Vol/OI. Use when the question is about one specific stock's unusual options flow. Inputs: symbol, type, min_voloi, min_premium, date, date_from |
get_top_prints | 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?' Inputs: date, type, symbols, min_premium, limit |
get_unusual_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. Rows include strike, expiry, volume, Inputs: symbols, type, min_voloi, min_premium, min_iv, max_dte |
ping | Liveness check for the OptionsBell MCP server. No API key required. |
Every block below points at https://optionsbell.com/mcp. Pick your client and copy.
claude mcp add --transport http optionsbell-options-flow https://optionsbell.com/mcp
{
"mcpServers": {
"optionsbell-options-flow": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://optionsbell.com/mcp"]
}
}
}{
"mcpServers": {
"optionsbell-options-flow": {
"url": "https://optionsbell.com/mcp"
}
}
}{
"servers": {
"optionsbell-options-flow": {
"type": "http",
"url": "https://optionsbell.com/mcp"
}
}
}{
"context_servers": {
"optionsbell-options-flow": {
"url": "https://optionsbell.com/mcp"
}
}
}{
"mcpServers": {
"optionsbell-options-flow": {
"serverUrl": "https://optionsbell.com/mcp"
}
}
}{
"mcpServers": {
"optionsbell-options-flow": {
"url": "https://optionsbell.com/mcp"
}
}
}name: OptionsBell Options Flow
version: 0.0.1
schema: v1
mcpServers:
- name: OptionsBell Options Flow
type: streamable-http
url: https://optionsbell.com/mcp{
"mcpServers": {
"optionsbell-options-flow": {
"httpUrl": "https://optionsbell.com/mcp"
}
}
}{
"mcpServers": {
"optionsbell-options-flow": {
"type": "http",
"url": "https://optionsbell.com/mcp"
}
}
}{
"mcpServers": {
"optionsbell-options-flow": {
"url": "https://optionsbell.com/mcp"
}
}
}goose://extension?url=https%3A%2F%2Foptionsbell.com%2Fmcp&type=streamable_http&id=optionsbell-options-flow&name=OptionsBell%20Options%20Flow
It answered our last check on 18 October 2026 in 137 ms. Over 10 checks since 5 September 2026 it answered 10. Status here comes from Neuronto's own probes, not from the publisher.
Yes. It is published by optionsbell.com and served from optionsbell.com, the vendor's own domain: https://optionsbell.com/mcp.
13, as returned by the server's own tools/list on 31 August 2026: get_dataset_stats, get_expiry_concentration, get_flow_history, get_flow_sentiment, get_flow_streaks, get_iv_rank, get_market_regime, get_oi_changes, and 5 more.
It answered our last check on 18 October 2026 in 137 ms. Over 10 checks since 5 September 2026 it answered 10.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://optionsbell.com/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: com.optionsbell. Endpoint host: optionsbell.com. ARD identifier: urn:air:com.optionsbell:mcp:options-flow.
First indexed 31 August 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.