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MailValid Email Verification

io.mailvalid/email-verifier · version 1.0.0

Community listing. Not installed or verified by cosmic-mcp. Read the source and its permissions before you run it.

Verify emails: syntax, MX, SMTP mailbox, disposable, role and catch-all checks. Single and bulk.

https://mailvalid.io

Quick facts

  • Listing: Verified domain
  • Published Oct 15, 10:05 UTC
  • Transport: streamable-http
  • Listed by cosmic-mcp: Nov 8, 19:01 UTC

Email

Setup snippets

Generated from the registry entry. cosmic-mcp has not run or reviewed this server; values in angle brackets are yours to fill in.

Remote MCP URL (Claude and ChatGPT custom connectors)

https://mailvalid.io/mcp/

Claude Code

claude mcp add --transport http 'email-verifier' 'https://mailvalid.io/mcp/'

Cursor (.cursor/mcp.json)

{
  "mcpServers": {
    "email-verifier": {
      "url": "https://mailvalid.io/mcp/"
    }
  }
}

VS Code (.vscode/mcp.json)

{
  "servers": {
    "email-verifier": {
      "type": "http",
      "url": "https://mailvalid.io/mcp/"
    }
  }
}

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