MCP server

Email List Validation Email Verification Official

com.emaillistvalidation/email-verification

Checked 26 Oct 2026, 08:29 UTC · Connection failed

Verify emails (valid/invalid/risky/unknown): MX, SMTP, catch-all, disposable. Free agent key.

Website

At a glance

Type

MCP server

Publisher

emaillistvalidation.com (verified by the MCP Registry)

Status

Failed last check

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

26 Oct 2026, 08:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http email-verification https://app.emaillistvalidation.com/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.email-verification]
url = "https://app.emaillistvalidation.com/mcp"

Gemini CLI

{"mcpServers":{"email-verification":{"httpUrl":"https://app.emaillistvalidation.com/mcp"}}}

Cursor

{"mcpServers":{"email-verification":{"url":"https://app.emaillistvalidation.com/mcp"}}}

VS Code

{"servers":{"email-verification":{"type":"http","url":"https://app.emaillistvalidation.com/mcp"}}}

Antigravity

agy mcp add email-verification https://app.emaillistvalidation.com/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"email-verification","server_url":"https://app.emaillistvalidation.com/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"email-verification","server_url":"https://app.emaillistvalidation.com/mcp"}

Browse

• Email

Related MCP servers

• MailTester Email Verification
  Verify emails (valid/invalid/risky/unknown): MX, SMTP, catch-all, disposable. Free agent key.
• NeuralVerge
  Structured, cited, real-world data from 300+ sources and the open web for your AI agents.
• call402 — x402 Agent Services
  x402 pay-per-call APIs for agents: web search, wallet/token checks, text structuring.
• AgentKit x402 MCP server
  Remote MCP tools for pay-per-call email, domain, SEO and Swedish data utilities (x402).
• Getlead
  Find B2B leads with verified work emails, find and verify emails, and run cold email outreach.
• Couryo free email tools
  Free, no login: verify an email address, check SPF/DKIM/DMARC, explain SMTP errors, build SPF/DMARC.
• The Stall
  277 pay-per-call MCP tools: YouTube keyword research, stocks, crypto, DeFi, options, macro.
• Agent Toolbox
  Everyday tools for AI agents, paid per call with x402: images, markdown, speech-to-text, embeddings.

Badge for your README

[![AptLynx](https://aptlynx.net/badge/com.emaillistvalidation/email-verification.svg)](https://aptlynx.net/servers/com.emaillistvalidation/email-verification)

Listing text is written by the maker; AptLynx lists tools and does not vouch for them. Find another tool · Browse by topic · For agents