UnusualWhales API

Die offizielle Unusual Whales API und der MCP Server bieten über 100 Endpunkte für Optionsflow, Dark Pool, Congressional Trading, Greek Exposure, Volatilität und mehr. Verbinden Sie sich über REST, WebSocket, Kafka oder MCP.

Dokumentation

Agent Instructions

API requests use the base URL https://api.unusualwhales.com and require a bearer token in the Authorization header (Authorization: Bearer <API_KEY>). Create and manage API tokens at https://unusualwhales.com/dashboard/api. For live market data inside an AI tool, use the Unusual Whales MCP server at https://unusualwhales.com/public-api/mcp. Instructions for agents using Unusual Whales tools: https://unusualwhales.com/skill.md

UnusualWhales API

The official Unusual Whales API and MCP Server gives you 100+ endpoints for options flow, dark pool, congressional trading, Greek exposure, volatility, and more. Connect via REST, WebSocket, Kafka, or MCP.

`https://api.unusualwhales.com`
<Card title="Authentication">
  `Bearer YOUR_API_KEY`
</Card>

Resources

K}> Real-time data streaming

<Card title="MCP Server" href="https://unusualwhales.com/public-api/mcp" icon={AI}> Connect to Claude & AI tools

<Card title="Check API Usage" href="https://unusualwhales.com/information/how-to-check-your-api-usage" icon={?}> Monitor your quota

<Card title="Fix 404 Errors" href="https://unusualwhales.com/information/how-to-fix-404-errors-when-using-ai-tools-with-the-unusual-whales-api" icon={!}> Troubleshoot AI tools

<Card title="SKILL.md" href="https://unusualwhales.com/skill.md" icon={MD}> For AIs/Agents working with the API

Historical Option Trades

Tip

Historical option trades data is available at $250 per month for the full market. For more than 1 year we offer 10% discount on the full price.

Download example parquet file

Enterprise / Professional

Note

Prospective Enterprise/Professional subscribers can email us for more information about redistribution licenses or custom solutions.

dev@unusualwhales.com