Email Validator (MX, Disposable, Typo) MCP Server
by fairqueryio.github.fairquery/email-validator-mx-disposablev1.0.1
Validate emails without sending mail: syntax, MX, disposable, role and typo checks, SPF/DMARC.
context tax
needs auth
security
100/100
cold start
hosted
freshness
Activetoday
Our reading of Email Validator (MX, Disposable, Typo), from the data
Email Validator (MX, Disposable, Typo) is a email MCP server from fairquery, listed in the official MCP Registry.
Its endpoint requires sign-in or an API key just to list tools, so we haven't measured its token cost; we never use real credentials.
Maintenance is active: the last public signal was in the last day (2026-10-18). For comparison, 75% of email servers are active or maintained.
With 0 GitHub stars it ranks #267 of 932 email servers we index.
It runs as a hosted endpoint, so there is nothing to install.
Install Email Validator (MX, Disposable, Typo) MCP server
Install in Claude Code
claude mcp add --transport http email-validator-mx-disposable https://mcp.apify.com/?tools=fetch-actor-details,fairquery/email-validator-mx-disposableInstall in Cursor
{
"mcpServers": {
"email-validator-mx-disposable": {
"url": "https://mcp.apify.com/?tools=fetch-actor-details,fairquery/email-validator-mx-disposable"
}
}
}Install in Claude Desktop
{
"mcpServers": {
"email-validator-mx-disposable": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://mcp.apify.com/?tools=fetch-actor-details,fairquery/email-validator-mx-disposable"
]
}
}
}Or add it as a custom connector under Settings → Connectors. The config above bridges via mcp-remote.
Install in VS Code
{
"servers": {
"email-validator-mx-disposable": {
"type": "http",
"url": "https://mcp.apify.com/?tools=fetch-actor-details,fairquery/email-validator-mx-disposable"
}
}
}Install in Windsurf
{
"mcpServers": {
"email-validator-mx-disposable": {
"serverUrl": "https://mcp.apify.com/?tools=fetch-actor-details,fairquery/email-validator-mx-disposable"
}
}
}Remote endpoints
- streamable-http
https://mcp.apify.com/?tools=fetch-actor-details,fairquery/email-validator-mx-disposable
Security signals
100/100 — no known issues found as of 2026-10-19, from the checks below. This is not a guarantee of safety; review what a server can do before connecting it.
Deductions
No findings from the checks that ran.
Checks
- ✓Repository hygiene (archived, activity, license, security policy)
- ○Package metadata (install scripts, provenance) — pending
- ○Tool descriptions (prompt-injection and hidden-text heuristics) — pending
- ○Source scan (secrets, CVEs, risky code) by vectra-guard — pending
Scan it yourself before installing with vectra-guard, the open-source agent security CLI. Scoring rules
Freshness
Active — last maintenance signal today. The newest of the signals below sets the band.
Last commit (default branch)
2026-10-18 · today · GitHub
Latest release
2026-10-18 · today · GitHub · v1.1.3
Package published
no data · npm/PyPI
Registry entry updated
2026-10-18 · 1d ago · official registry · v1.0.1
How it compares in Email
Against the most-starred email servers we index. Token cost is per model turn, measured from each server's live tool list.
| Server | Stars | Tools | Tokens / turn | Freshness | Runs |
|---|---|---|---|---|---|
| Email Validator (MX, Disposable, Typo) (this) | 0 | — | not measured | Active | hosted |
| Inbox Zero | 12,649 | — | not measured | Active | hosted |
| Useplunk | 5,524 | — | not measured | Active | local |
| Google Workspace | 3,370 | — | not measured | Active | — |
| OpenOSINT | 1,776 | — | not measured | Active | local |
| emailmd | 1,382 | 3 | 954 | Active | local + hosted |
FAQ
›How do I install the Email Validator (MX, Disposable, Typo) MCP server in Claude Code?
Run: claude mcp add --transport http email-validator-mx-disposable https://mcp.apify.com/?tools=fetch-actor-details,fairquery/email-validator-mx-disposable. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.
›Does Email Validator (MX, Disposable, Typo) require an API key?
No required environment variables are declared in its published metadata.
›Can I use Email Validator (MX, Disposable, Typo) as a remote (hosted) MCP server?
Yes. It is a hosted MCP server; connect to its URL with any client that supports remote MCP.
›Is Email Validator (MX, Disposable, Typo) in the official MCP registry?
Yes, as io.github.fairquery/email-validator-mx-disposable.
Sources and method
- Official MCP Registry entry
- updated 2026-10-18
- GitHub repository
- fetched 2026-10-19
- Security signals, computed by us
- 2026-10-19
- Last checked against all sources
- 2026-10-19
The description, packages and links come from the maintainer's own published metadata. Token cost, security signals, freshness and the reading above are MCPSkillHub's own measurements; see the methodology. Spot an error? Request a correction or claim the listing.
Alternatives to Email Validator (MX, Disposable, Typo)
Other email MCP servers.
Inbox ZeroActiveInbox Zero features on top of Gmail, such as finding emails that need a reply or follow-up.
UseplunkActiveOfficial Model Context Protocol server for Plunk — send email, manage contacts, campaigns and segments from an AI agent
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OpenOSINTActiveAI-powered OSINT agent & MCP server. 21 tools: email, breach, IP, WHOIS, DNS, Shodan, GitHub & more.
emailmdActiveWrite and preview emails: render Markdown into email-safe HTML for Outlook and Gmail, lint drafts for deliverability and get a live preview link.
Microsoft 365ActiveMCP server that connects to the whole Microsoft 365 suite (Microsoft Office, Outlook, Excel) using Graph API (including mail, files, calendar)