Orcalayer MCP Server: Install & Setup

Install Orcalayer in Claude Code

Claude Code

claude mcp add orcalayer -- uvx orcalayer-mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "orcalayer": {
      "command": "uvx",
      "args": [
        "orcalayer-mcp"
      ]
    }
  }
}

Frequently asked questions

What does the Orcalayer MCP server do?

Polymarket whale tracking and smart-money analytics: filtered leaderboard, hedge detection and Ukraine territorial markets with ISW frontline overlay.

Is the Orcalayer MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does Orcalayer run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Orcalayer to Claude Code?

Run: claude mcp add orcalayer -- uvx orcalayer-mcp

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