Server data from the Official MCP Registry
Unusual options activity on 7,000+ US stocks: top prints, streaks, IV rank, sentiment, sectors.
About
Unusual options activity on 7,000+ US stocks: top prints, streaks, IV rank, sentiment, sectors.
Remote endpoints: streamable-http: https://optionsbell.com/mcp
Security Report
Valid MCP server (1 strong, 1 medium validity signals). No known CVEs in dependencies. Imported from the Official MCP Registry.
13 tools verified · Open access · No issues found
Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.
Permissions Required
This plugin requests these system permissions. Most are normal for its category.
How to Connect
Remote Plugin
No local installation needed. Your AI client connects to the remote endpoint directly.
Add this to your MCP configuration to connect:
{
"mcpServers": {
"com-optionsbell-options-flow": {
"url": "https://optionsbell.com/mcp"
}
}
}Documentation
View on GitHubFrom the project's GitHub 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.
- Endpoint:
https://optionsbell.com/mcp(Streamable HTTP) - Registry name:
com.optionsbell/options-flow - Website: optionsbell.com
- Setup guide: optionsbell.com/docs/mcp
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)
| Tool | Description |
|---|---|
get_unusual_activity | Contract-level unusual activity scan with full filters |
get_symbol_flow | Every unusual contract on a single ticker |
get_top_prints | The day's biggest bets, ranked by premium |
get_flow_history | Per-symbol EOD unusual-flow series for back-tests |
get_flow_streaks | Symbols with N+ consecutive days of unusual flow |
get_expiry_concentration | Premium along the DTE axis (event bets vs. positioning) |
get_flow_sentiment | Bullish/bearish classification with 0-9 strength |
get_iv_rank | IV rank & percentile vs. rolling history |
get_oi_changes | Day-over-day open-interest gainers/losers |
get_sector_flow | Which sectors the unusual premium concentrates in |
get_market_regime | Unusual-flow breadth score & regime label per day |
get_dataset_stats | Available date ranges & coverage discovery |
ping | Liveness 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, orAuthorization: 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:
claude mcp add --transport http optionsbell https://optionsbell.com/u/mct_xxx/mcp
Claude Desktop (claude_desktop_config.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
- Docs: optionsbell.com/docs · openapi.yaml · llms.txt
- Contact: contact@optionsbell.com
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