PaperAgent MCP Server: Install & Setup

Install PaperAgent in Claude Code

Claude Code

claude mcp add --transport http paperagent https://paperagent.dev/mcp

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

{
  "mcpServers": {
    "paperagent": {
      "url": "https://paperagent.dev/mcp"
    }
  }
}

Frequently asked questions

What does the PaperAgent MCP server do?

Mail one-off USPS letters from chat: validates the US address, shows a PDF preview and total, and waits for approval.

Is the PaperAgent MCP server free?

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Does PaperAgent run locally or remotely?

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

How do I add PaperAgent to Claude Code?

Run: claude mcp add --transport http paperagent https://paperagent.dev/mcp

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