MailboxValidator NEW
Email validation MCP server using the MailboxValidator API. It can validate email addresses.
Install & connect
$ npx -y mcp-mailboxvalidatorPublisher-declared package identifier. Verify current package, permissions and client configuration before running; execution has not been tested here.
Freshness
Last registry update 5mo ago · published May 28, 2026.
Registry position over time
Where MailboxValidator sits in the freshest-first index, tracked daily — new to the tracked index since the prior run. position movement fills in as the index runs daily.
About this server
Email validation MCP server using the MailboxValidator API. It can validate email addresses.
Local — runs on your machine over stdio (npx / uvx / docker / bundle). Indexed under Dev Tools, alongside 29351 other servers. Health is freshness-derived from the registry's last-update timestamp; this index does not run the server, so capabilities and tool lists live in the source repository.