SelfHeal MCP vs MCPower Security Proxy

In-depth architectural comparison of the SelfHeal MCP and MCPower Security Proxy 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 SelfHeal MCP 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 SelfHeal MCP Details

Choose MCPower Security Proxy when:

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

Explore MCPower Security Proxy Details

Feature & Specification Comparison

Specification	SelfHeal MCP Monitoring	MCPower Security Proxy Monitoring
Summary	Self-healing proxy for MCP servers with retry, circuit breaker, and observability	Security proxy that automatically wraps MCP servers with real-time monitoring and policy enforcement
Category & Scope	Monitoring	Monitoring

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

{
  "mcpServers": {
    "mcpower-security-proxy": {
      "url": "https://marketplace.visualstudio.com/items?itemName=defenter.defenter-vsc"
    }
  }
}

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