OptionsBell

OptionsBell scans the entire US options tape every five minutes for unusual activity across 7,000+ stocks and exposes the prints through an MCP server with 13 tools. Ask Claude about unusual put buying on TSLA, flow streaks on symbols with 10+ consecutive days of activity, sector premium concentration, or stocks with put IV rank above 0.8.

Tools cover contract-level unusual scans, per-symbol flow, top premium prints, flow streaks, expiry concentration, flow sentiment with 0–9 strength, IV rank, OI changes, and sector flow. Coverage focuses on unusual prints only, with ~75 trading days of derived analytics history.