OptionWhales
io.optionwhales/options-flow
US options flow & stock data: unusual activity, gamma levels, IV, earnings. OAuth sign-in or keys.
Description as published in the official MCP registry.
Answers the MCP handshake and lists its tools. Checked 2026-10-04.
What we measured
| Endpoint | https://api.optionwhales.io/mcp | registry |
|---|---|---|
| Handshake | Answers the MCP handshake and lists its tools (643 ms) | our check, 2026-10-04 |
| Protocol version | 2026-07-28 | our check, 2026-10-04 |
| Tools (34) | intent_flow_current, momentum_rankings, abnormal_trades_current, directional_current, market_tide, sector_tide, darkpool_ranking, earnings_current, economic_calendar, earnings_calendar, gex_levels, greek_exposure, volatility_term_structure, volatility_movers, oi_movers, oi_timeseries, contract_chain, contract_atm, contract_historic, stock_quote, stock_candles, technical_indicator, financials, dividends, stock_splits, stock_news, short_interest, short_volume, insider_trades, seasonality, screener, register_free_key, confirm_registration, use_api_key | tools/list, 2026-10-04 |
| Registry version | 1.4.0 · active · updated 2026-10-03 | registry |
Signed reports
No signed reports yet. A report carries a signed decision record from the reporter's gate, so it shows a real call went through, not just an opinion. How to file one.
Connect
claude mcp add --transport http options-flow https://api.optionwhales.io/mcpCommands are built from the registry entry. Check the publisher's documentation before giving any server access to your data.
Agents can read this page as data: MCP endpoint https://openforallofus.com/api/mcp, tool get_tool with name io.optionwhales/options-flow.