Meok Imo Marpol Marine MCP vs Hazmat Cfr MCP

In-depth architectural comparison of the Meok Imo Marpol Marine MCP and Hazmat Cfr MCP 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 Meok Imo Marpol Marine MCP when:

• You need dedicated capabilities in the Developer Tools domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: check_marpol_annex_compliance, check_eu_ets_maritime, check_imo_ccc_carbon_intensity.

Explore Meok Imo Marpol Marine MCP Details

Choose Hazmat Cfr MCP when:

• You need dedicated capabilities in the Developer Tools domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: lookup_hazmat_entry, classify_shipping_description, validate_basic_hazmat_description.

Explore Hazmat Cfr MCP Details

Feature & Specification Comparison

Specification	Meok Imo Marpol Marine MCP Developer Tools	Hazmat Cfr MCP Developer Tools
Summary	IMO MARPOL + marine fuel + container ship compliance MCP. MARPOL Annex VI, EU ETS maritime, CII	Complete 49 CFR 172.101 hazmat table lookup with special-provision decoding, cited to eCFR.
Category & Scope	Developer Tools	Developer Tools

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": {
    "meok-imo-marpol-marine-mcp": {
      "command": "uvx",
      "args": [
        "meok-imo-marpol-marine-mcp"
      ]
    }
  }
}

{
  "mcpServers": {
    "hazmat-cfr-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "hazmat-cfr-mcp"
      ]
    }
  }
}

Related MCP Server Comparisons