RemotePaid service

DomainRef MCP server

dev.domainref/domainref

Pay-per-call domain and email security check: SPF, DKIM, DMARC, TLS, DNSSEC, BIMI, with exact fixes.

Install DomainRef in Claude Code

Claude Code
claude mcp add --transport http domainref https://domainref.dev/mcp
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "domainref": {
      "url": "https://domainref.dev/mcp"
    }
  }
}

Frequently asked questions

What does the DomainRef MCP server do?

Pay-per-call domain and email security check: SPF, DKIM, DMARC, TLS, DNSSEC, BIMI, with exact fixes.

Is the DomainRef MCP server free?

Probably not entirely. The listing mentions pay-per-call, credits or a subscription. Check the provider for current pricing.

Does DomainRef run locally or remotely?

Remote. Hosted by the provider. You connect with a URL, nothing to install.

How do I add DomainRef to Claude Code?

Run: claude mcp add --transport http domainref https://domainref.dev/mcp

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