Obsidian MCP Secure vs ThornGuard

In-depth architectural comparison of the Obsidian MCP Secure and ThornGuard 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 Obsidian MCP Secure when:

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

Explore Obsidian MCP Secure Details

T

Choose ThornGuard when:

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

Explore ThornGuard Details

Feature & Specification Comparison

Specification	Obsidian MCP Secure Monitoring	T ThornGuard Monitoring
Summary	Secure MCP server for Obsidian with OWASP Top 10 controls and full audit logging.	Remote MCP security gateway for auth, redaction, policy enforcement, and audit logging.
Category & Scope	Monitoring	Monitoring
Quality signal

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": {
    "obsidian-mcp-secure": {
      "command": "npx",
      "args": [
        "-y",
        "obsidian-mcp-secure"
      ]
    }
  }
}

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

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