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MailSenpai

com.mailsenpai/mcp

MailSenpai: lists, campaigns, DNS & spam checks (74 tools, OAuth, EU). SMTP Senpai: SMTP & API.

Install

Add the config to your client settings. Replace values in <angle brackets> with your own.

claude_desktop_config.json

{
  "mcpServers": {
    "mcp": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://mcp.mailsenpai.com/mcp"
      ]
    }
  }
}

Details

Name: com.mailsenpai/mcp
Version: 1.0.1
Updated: Oct 13, 2026
Source: Official MCP Registry
Repository: https://github.com/mailsenpai/mailsenpai-mcp
Website: https://mcp.mailsenpai.com/