Agent Runtime Proof vs DarkMatter

In-depth architectural comparison of the Agent Runtime Proof and DarkMatter 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 Agent Runtime Proof 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 Agent Runtime Proof Details

Choose DarkMatter 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 DarkMatter Details

Feature & Specification Comparison

Specification	Agent Runtime Proof Developer Tools	DarkMatter Developer Tools
Summary	Verify whether a local Agent or MCP runtime matches an approved artifact.	Tamper-evident records of AI agent decisions. Verify offline, or publish a proof link.
Category & Scope	Developer Tools	Developer Tools
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": {
    "agent-runtime-proof": {
      "command": "npx",
      "args": [
        "-y",
        "agent-runtime-proof"
      ]
    }
  }
}

{
  "mcpServers": {
    "darkmatter": {
      "command": "npx",
      "args": [
        "-y",
        "@darkmatterhub/mcp-server"
      ]
    }
  }
}

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