Unusual Whales

Options flow, dark pool, and congressional trading data platform with an official MCP server — purpose-built for retail traders.

by Unusual WhalesListed August 4, 2026

Unusual Whales is a financial data platform founded in 2020 by an anonymous team of traders, built specifically for retail. It delivers real-time options flow, dark pool and off-exchange activity, congressional trading disclosures, insider filings, and more, in an interface that doesn't require a finance degree.

Its official MCP server connects any MCP client to 100+ market data endpoints across 15 categories — options chains, flow alerts, max pain, dark pool, congress, 13F holdings, shorts, and screeners — with 30+ ready-to-use analysis prompts. It alerts you to unusual activity rather than executing trades.

Tagged with

mcp options-flow stock-screener

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