Sendsoon MCP Server: Install & Setup

Install Sendsoon in Claude Code

Claude Code

claude mcp add sendsoon -- npx -y @sendsoon/mcp

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

{
  "mcpServers": {
    "sendsoon": {
      "command": "npx",
      "args": [
        "-y",
        "@sendsoon/mcp"
      ]
    }
  }
}

Claude Code

claude mcp add sendsoon -- uvx sendsoon-mcp

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

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

Send email, look up public IP information, and convert files to Markdown through SendSoon.

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

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

Run: claude mcp add sendsoon -- npx -y @sendsoon/mcp

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