Hejdar Mcp vs AI Runtime Guard

In-depth architectural comparison of the Hejdar Mcp and AI Runtime Guard 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 Hejdar Mcp when:

• You need dedicated capabilities in the Security 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: HEJDAR_API_KEY, HEJDAR_API_URL.
• Primary tools included: Evaluate actions of types READ, WRITE, DELETE, TRANSFER, EXECUTE, Return policy decision with reason, policy ID, and risk level, Supports free-form context metadata for evaluation.

Explore Hejdar Mcp Details

Choose AI Runtime Guard when:

• You need dedicated capabilities in the Security domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• You have access to required keys: AIRG_WORKSPACE, AIRG_AGENT_ID.

Feature & Specification Comparison

Specification	Hejdar Mcp ARKALDA Security	AI Runtime Guard jimmyracheta Security
Summary	Runtime policy enforcement for AI agents. Evaluate actions against organization policies before execution, with observe and enforce modes.	Runtime policy enforcement for AI agents - prevents accidental damage to your systems, unauthorized agent access and automates backup-before-write for any touched files.
Category & Scope	Security

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": {
    "arkalda-hejdar-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "arkalda-hejdar-mcp"
      ],
      "env": {
        "HEJDAR_API_KEY": "YOUR_HEJDAR_API_KEY_HERE",
        "HEJDAR_API_URL": "YOUR_HEJDAR_API_URL_HERE"
      }
    }
  }
}

{
  "mcpServers": {
    "jimmyracheta-ai-runtime-guard": {
      "command": "npx",
      "args": [
        "-y",
        "jimmyracheta-ai-runtime-guard"
      ],
      "env": {
        "AIRG_WORKSPACE": "YOUR_AIRG_WORKSPACE_HERE",
        "AIRG_AGENT_ID": "YOUR_AIRG_AGENT_ID_HERE"
      }
    }
  }
}

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