DomainCanary MCP Server: Install & Setup

Install DomainCanary in Claude Code

Claude Code

claude mcp add --transport http domaincanary https://domaincanary.com/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "domaincanary": {
      "url": "https://domaincanary.com/mcp"
    }
  }
}

Frequently asked questions

What does the DomainCanary MCP server do?

Check a domain's DMARC, SPF and DKIM, build an SPF record, explain bounces, read DMARC reports.

Is the DomainCanary MCP server free?

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Does DomainCanary run locally or remotely?

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

How do I add DomainCanary to Claude Code?

Run: claude mcp add --transport http domaincanary https://domaincanary.com/mcp

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