Thor Henning Hetland — signed knowledge web vs UISandbox

In-depth architectural comparison of the Thor Henning Hetland — signed knowledge web and UISandbox 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?

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Choose Thor Henning Hetland — signed knowledge web when:

• You need dedicated capabilities in the Developer Tools domain.
• You prefer remote streaming HTTP/SSE transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).

Explore Thor Henning Hetland — signed knowledge web Details

Choose UISandbox 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).

Explore UISandbox Details

Feature & Specification Comparison

Specification	T Thor Henning Hetland — signed knowledge web Developer Tools	UISandbox Developer Tools
Summary	Thor Henning Hetland's signed knowledge web: plan, load and verify ed25519-signed KCP units.	Test your design on the real thing: load a built web app, turn its knobs, verify 1:1, export.
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": {
    "thor-henning-hetland-signed-knowledge-web": {
      "url": "https://wiki.totto.org"
    }
  }
}

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

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