MCP SERVER

Kawaa email verification

Check whether an email address can receive mail — one address or a list — without sending to it.

Communicationmcp

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About Kawaa email verification

Check whether an email address can receive mail — one address or a list — without sending to it.

How to connect

What is the endpoint and how does it run?

Hosted remote server over Streamable HTTP at https://api.kawaa.com/mcp.

How do I add Kawaa email verification to Claude Code, Cursor or Claude Desktop?

One command, any client (npm)

npx ruagentic add kawaa-email-verification

Claude Code

claude mcp add --transport http kawaa-email-verification https://api.kawaa.com/mcp

Cursor, Windsurf and other clients that accept a URL (mcp.json)

{
  "mcpServers": {
    "kawaa-email-verification": {
      "url": "https://api.kawaa.com/mcp"
    }
  }
}

Claude Desktop (claude_desktop_config.json, via the mcp-remote bridge)

{
  "mcpServers": {
    "kawaa-email-verification": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://api.kawaa.com/mcp"
      ]
    }
  }
}

Snippets are generated from the published endpoint; the server name kawaa-email-verification is only a label you can change. Add the credentials the publisher documents.

Project website

REMOTE ENDPOINThttps://api.kawaa.com/mcpUse this URL in a compatible client. Follow the provider’s authentication instructions.

Questions and answers

What is Kawaa email verification?

Kawaa email verification is an MCP server in the Communication category. Check whether an email address can receive mail — one address or a list — without sending to it.

How do I connect to Kawaa email verification?

Hosted remote server over Streamable HTTP at https://api.kawaa.com/mcp. The listing page has ready-made snippets for Claude Code, Cursor and Claude Desktop.

Where is Kawaa email verification published?

Its homepage is https://kawaa.com/docs/mcp. RUAGENTIC read these details from Official MCP Registry on October 22, 2026 and did not install or run the project.

Sources and checks

View the source

Source information collected October 22, 2026.

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