> ## Documentation Index
> Fetch the complete documentation index at: https://docs.carboncopy.inc/llms.txt
> Use this file to discover all available pages before exploring further.

# Carboncopy API

> Programmatic access to Polymarket copy-trading. Follow top traders, automate positions, and monitor your portfolio.

[Carboncopy](https://www.carboncopy.inc) is a copy-trading platform built on [Polymarket](https://polymarket.com). The API gives you direct control over your portfolio — follow traders, manage positions, and audit every order your bot places.

<CardGroup cols={2}>
  <Card title="REST API" icon="code" href="/quickstart">
    Get your API key and make your first call in under 5 minutes. Full endpoint reference included.
  </Card>

  <Card title="MCP Server" icon="robot" href="/mcp-server">
    Use Carboncopy from AI agents like Claude, Cursor, or any MCP-compatible client. One-line install.
  </Card>
</CardGroup>