Security & Testing

scan.mx

Performs comprehensive email deliverability and DNS health checks including MX, SPF, DKIM, DMARC, blacklist verification.

1 endpoint6 known toolsFirst detected July 20, 2026Last detected August 29, 2026

ENDPOINT 1

https://api.scan.mx/mcp

No auth detected

MCP server metadata

Name: scan.mx
Version: 1.0.0

Capabilities

tools.listChanged

Known tools 6

check_domain

Run the full email and DNS deliverability check for a domain: MX, SPF, DKIM, DMARC, DNS health, provider detection, and blacklists.

Potential side effects

check_mx

Check the MX records of a domain: presence, hostnames, resolution, null-MX, and common misconfigurations.

Inferred read-only

check_spf

Check the domain SPF policy: presence, syntax, the all qualifier, and the 10-lookup limit.

Inferred read-only

check_dmarc

Check the domain DMARC policy at _dmarc: presence, policy strength (none/quarantine/reject), and reporting.

Inferred read-only

check_blacklist

Check whether the domain and its mail server IPs are listed on the Spamhaus (ZEN, DBL, ZRD, AuthBL), SpamCop, GBUdb and PSBL blocklists.

Inferred read-only

check_dkim

Check DKIM signing keys for a domain.

Inferred read-only

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.scan-mx]
url = "https://api.scan.mx/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "scan-mx": {
      "type": "http",
      "url": "https://api.scan.mx/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: scan-mx
Remote MCP URL: https://api.scan.mx/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "scan-mx": {
      "url": "https://api.scan.mx/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "scan-mx": {
      "type": "http",
      "url": "https://api.scan.mx/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "scan-mx",
  "transport": "streamable-http",
  "url": "https://api.scan.mx/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

TRUST AND VERIFICATION EVIDENCE

Trust Data Available

BuiltWith Trust API v2 evidence for scan.mx was fetched 2026-07-27T04:09:42.502Z and is being refreshed.

Trust status Neutral

scan.mx is assessed as Neutral: No suspicious signals found, but no strong positive signal either

Indexed

Evidence is source-attributed and does not guarantee that a third-party server is safe. Risk labels are conservative metadata heuristics.