Claude Code

Add Mailgent as an MCP server in Claude Code to give it email capabilities.

Setup

Add to ~/.claude.json or your project's .claude/settings.json:

{
  "mcpServers": {
    "mailgent": {
      "url": "https://api.mailgent.dev/mcp",
      "headers": {
        "Authorization": "Bearer mgent-your-api-key"
      }
    }
  }
}

Restart Claude Code.

Verify

Ask Claude:

"What mail tools do you have?"

It should list mail.send, mail.reply, mail.list_messages, etc.

Usage

Claude Code can now:

• Send emails: "Send an email to john@acme.com about the Q4 report"
• Check inbox: "Do I have any unread emails?"
• Reply: "Reply to the latest email from Sarah"
• Manage: "Mark all emails from support as read"

Multiple Inboxes

{
  "mcpServers": {
    "mailgent-sales": {
      "url": "https://api.mailgent.dev/mcp",
      "headers": {
        "Authorization": "Bearer mgent-sales-key"
      }
    },
    "mailgent-support": {
      "url": "https://api.mailgent.dev/mcp",
      "headers": {
        "Authorization": "Bearer mgent-support-key"
      }
    }
  }
}

Claude will see mailgent-sales:mail.send and mailgent-support:mail.send as separate tools.