Install Email Check in Claude Code
claude mcp add --transport http email-check https://email-check.david-cyr.workers.dev/mcp{
"mcpServers": {
"email-check": {
"url": "https://email-check.david-cyr.workers.dev/mcp"
}
}
}Frequently asked questions
What does the Email Check MCP server do?
Fast email validation at the edge: syntax, MX records, disposable-domain detection.
Is the Email Check 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 Email Check run locally or remotely?
Remote. Hosted by the provider. You connect with a URL, nothing to install.
How do I add Email Check to Claude Code?
Run: claude mcp add --transport http email-check https://email-check.david-cyr.workers.dev/mcp
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