Unusual Whales

Official market-data MCP for options flow and alerts, dark-pool prints, congressional and insider trades, institutional holdings, Greek exposure, volatility, futures, prediction markets, earnings, news, screeners, and technical indicators. Run locally with `npx -y @unusualwhales/mcp` over stdio or connect to `https://api.unusualwhales.com/api/mcp` over Streamable HTTP. Both require an Unusual Whales API key (`UW_API_KEY` locally or a Bearer token remotely). MIT. [Setup guide](https://unusualwhales.com/public-api/mcp).

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