Email Check

io.github.Dawaxwx/email-check · v0.1.0

Fast email validation at the edge: syntax, MX records, disposable-domain detection.

Set it up

Connect Remote server

Terminal

claude mcp add --transport http email-check https://email-check.david-cyr.workers.dev/mcp

~/.cursor/mcp.json

{
  "mcpServers": {
    "email-check": {
      "url": "https://email-check.david-cyr.workers.dev/mcp"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "email-check": {
      "type": "http",
      "url": "https://email-check.david-cyr.workers.dev/mcp"
    }
  }
}

Claude Desktop

Settings > Connectors > Add custom connector
URL: https://email-check.david-cyr.workers.dev/mcp

Tools 1 found in our last check

run
Fast email validation at the edge: syntax, MX records, disposable-domain detection.

Details

Endpoint	`https://email-check.david-cyr.workers.dev/mcp` (Streamable HTTP)
First published	29 Aug 2026
Last updated	29 Aug 2026
Registry name	`io.github.Dawaxwx/email-check`

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Live status

Live

Typical response: 785 ms
Answered: 100% of 2 checks
Last check: 13 Nov 2026

30 days agoToday

We connect daily without credentials and run initialize and tools/list.

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