Email Verifier (SMTP, MX, Catch-All)
Bulk email verification: live SMTP mailbox check, MX, catch-all, disposable and role detection.
What it does
Email Verifier (SMTP, MX, Catch-All) is an MCP server, a connector that lets an AI assistant use it as a tool. It is hosted: an assistant connects to it over the internet, nothing to install.
From the publisher's description, Electra Index matched it to one capability: email automation. That makes it a candidate for tasks such as run email marketing campaigns or book sales meetings.
Facts come from the Official MCP Registry, as declared by the publisher. Capabilities are matched automatically (low confidence) and are not a test of the tool.
At a glance
How to connect
As declared in the Official MCP Registry · not tested by Electra IndexHosted endpoint
https://mcp.apify.com/?tools=sumitr_mardy/email-verifierstreamable-http
In Claude Code: claude mcp add --transport http email-verifier-smtp-mx-catch-all https://mcp.apify.com/?tools=sumitr_mardy/email-verifier
MCP settings (Claude Desktop, Cursor and other MCP clients)
{
"mcpServers": {
"email-verifier-smtp-mx-catch-all": {
"url": "https://mcp.apify.com/?tools=sumitr_mardy/email-verifier"
}
}
}Tasks it helps with
Share of each task's required capabilities it covers| Run email marketing campaigns Email Automation | 50% |
| Book sales meetings Email Automation | 50% |
| Draft emails Email Automation | 50% |
| Follow up on quotes Email Automation | 50% |
| Manage my inbox Email Automation | 50% |
| Run satisfaction surveys Email Automation | 50% |
| Send and chase invoices Email Automation | 50% |
| Send personalized outreach Email Automation | 33% |
Similar tools
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- superbot.gg · your own AI agentREMOTELOCALsuperbot is your own AI agent. Try it free at superbot.gg/chat. MCP clients sign in with OAuth
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- twitterapi-io-mcpREMOTELOCALOffline access to TwitterAPI.io docs for AI assistants. 67 endpoints, 32 pages, 24 blog posts
- FluxmailREMOTELOCALRead, search, draft, send, and organize email through Gmail, Outlook, and IMAP/SMTP mailboxes
- Mailchimp MCP by InsightfulPipeREMOTELOCALHosted Mailchimp MCP server for Claude, ChatGPT and Cursor, with each action switched per account
Ready-made AI agents
- $30/mo
- $10/mo
- $12/mo · free plan
Facts & evidence
Each fact shows where it was seen and when.| Fact | Value | Evidence | Source | Last confirmed |
|---|---|---|---|---|
| Hosted endpoint | https://mcp.apify.com/?tools=sumitr_mardy/email-verifier | DECLARED | SRC-001 Official MCP Registry | 53m ago |
| Local install (package) | no | DECLARED | SRC-001 Official MCP Registry | 53m ago |
| Remote access (hosted) | yes | DECLARED | SRC-001 Official MCP Registry | 53m ago |
| Website | https://apify.com/sumitr_mardy/email-verifier | DECLARED | SRC-001 Official MCP Registry | 53m ago |
| Repository | https://github.com/sumitrmardy/email-verifier-api | DECLARED | SRC-001 Official MCP Registry | 53m ago |
| Registry status | active | DECLARED | SRC-001 Official MCP Registry | 53m ago |
| Version | 1.0.0 | DECLARED | SRC-001 Official MCP Registry | 53m ago |
| MCP server | yes | DECLARED | SRC-001 Official MCP Registry | 53m ago |
Change history
- NEW21 Oct 2026first seen in the index
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Free alerts · no accountQuestions about Email Verifier (SMTP, MX, Catch-All)
How do I connect Email Verifier (SMTP, MX, Catch-All)?
Use the hosted endpoint https://mcp.apify.com/?tools=sumitr_mardy/email-verifier in your assistant's MCP settings. The exact settings are in "How to connect" above, as declared in the Official MCP Registry.
What can I use Email Verifier (SMTP, MX, Catch-All) for?
Based on its description, it is most relevant to: run email marketing campaigns, book sales meetings, draft emails, follow up on quotes.