RemoteFree server, account needed

Octagon MCP server

Private- and public-market financial research data.

Website

Install Octagon in Claude Code

Claude Code
claude mcp add --transport http octagon-2 https://mcp.octagonagents.com/mcp
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "octagon-2": {
      "url": "https://mcp.octagonagents.com/mcp"
    }
  }
}

Your client opens a browser window to sign in on first use.

Frequently asked questions

What does the Octagon MCP server do?

Private- and public-market financial research data.

Is the Octagon 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 Octagon run locally or remotely?

Remote. Hosted by the provider. You connect with a URL, nothing to install.

How do I add Octagon to Claude Code?

Run: claude mcp add --transport http octagon-2 https://mcp.octagonagents.com/mcp

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