Submit Map vs MCP Domain Deliverability Checker

In-depth architectural comparison of the Submit Map and MCP Domain Deliverability Checker 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?

Choose Submit Map when:

• You need dedicated capabilities in the Marketing domain.
• You prefer remote streaming HTTP/SSE transport architecture.
• Your security boundary fits: API Key required (Free / Open Source).
• Primary tools included: search_platforms, get_platform, qualify_project.

Explore Submit Map Details

Choose MCP Domain Deliverability Checker when:

• You need dedicated capabilities in the Marketing domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: API Key required (BYOK (Pay Provider Direct)).
• You have access to required keys: APIFY_TOKEN.
• Primary tools included: check_domain_deliverability.

Explore MCP Domain Deliverability Checker Details

Feature & Specification Comparison

Specification	Submit Map Marketing	MCP Domain Deliverability Checker mambalabsdev Marketing
Summary	A directory of product launch platforms: where your product qualifies and how each form is filled.	Audits a domain email deliverability: SPF, DKIM, DMARC, MX, mail provider, DNS blacklist, catch-all, and domain age, returning a 0-100 health score via an Apify actor.
Category & Scope	Marketing

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": {
    "directory-3": {
      "url": "https://submitmap.com/api/mcp"
    }
  }
}

{
  "mcpServers": {
    "mambalabsdev-mcp-domain-deliverability-checker": {
      "command": "npx",
      "args": [
        "-y",
        "@mambalabsdev/mcp-domain-deliverability-checker"
      ],
      "env": {
        "APIFY_TOKEN": "YOUR_APIFY_TOKEN_HERE"
      }
    }
  }
}

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