AstraVerify Domain Trust vs Emailmd

In-depth architectural comparison of the AstraVerify Domain Trust and Emailmd MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

Which MCP Server Should You Choose?

A

Choose AstraVerify Domain Trust when:

• You need dedicated capabilities in the Communication domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).

Explore AstraVerify Domain Trust Details

Choose Emailmd when:

• You need dedicated capabilities in the Communication domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: Markdown-to-email-safe HTML rendering, Plain-text email output, Deliverability linting.

Explore Emailmd Details

Feature & Specification Comparison

Specification	A AstraVerify Domain Trust Communication	Emailmd anypost Communication
Summary	Email security and AI discoverability scores for any domain, with the exact record or tag to fix.	Write and preview emails from your assistant. Renders markdown into email-safe HTML that holds up in Outlook and Gmail, lints drafts for deliverability problems, and returns a live preview link. Hosted with no API key, or run it locally with npx emailmd mcp.
Category & Scope	Communication

Tools & Capabilities Breakdown

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

{
  "mcpServers": {
    "astraverify-domain-trust": {
      "command": "npx",
      "args": [
        "-y",
        "astraverify-domain-trust"
      ]
    }
  }
}

{
  "mcpServers": {
    "anypost-emailmd": {
      "command": "npx",
      "args": [
        "-y",
        "emailmd"
      ]
    }
  }
}

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