Kawaa email verification MCP Server: Install & Setup

Install Kawaa email verification in Claude Code

Claude Code

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

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

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

Frequently asked questions

What does the Kawaa email verification MCP server do?

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

Is the Kawaa email verification MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does Kawaa email verification run locally or remotely?

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

How do I add Kawaa email verification to Claude Code?

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

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