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The rekko-mcp package is a thin MCP proxy that gives AI coding assistants (Claude Code, Cursor, Windsurf) native access to all Rekko tools. Every tool call routes to api.rekko.ai — no local state or computation.

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What you get

  • 25+ MCP tools integrated natively into your AI assistant
  • Deep research — trigger multi-stage analysis pipelines (30-90s)
  • Arbitrage scanning — cross-platform Kalshi/Polymarket/Robinhood spread detection
  • Smart screening — batch market scoring to find high-value candidates
  • Shadow trading — paper trade portfolio with P&L tracking
  • Strategy signals — probability estimates, edge assessment, Kelly sizing

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Prerequisites

  1. An API key from rekko.ai (free tier works)
  2. Python 3.10+ with uv or pip

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Install

# Recommended: install and run in one step with uvx
uvx rekko-mcp

# Or install globally
pip install rekko-mcp

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Configure your environment

Set your API key as an environment variable: 
export REKKO_API_KEY=rk_free_your_key_here

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Next steps

Claude Code Setup

Step-by-step configuration for Claude Code.

Cursor Setup

Configure MCP in Cursor IDE.

Tools Reference

Full list of all available MCP tools.

API Reference

The same endpoints, accessed directly.