Mcp Audit vs Scopeblind Gateway

In-depth architectural comparison of the Mcp Audit and Scopeblind Gateway 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 Mcp Audit 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: AUDIT_SECRET.
• Primary tools included: Transparent proxy for MCP JSON-RPC traffic, Signed audit trails with JSONL or SQLite logs, Redaction of sensitive payload fields.

Explore Mcp Audit Details

Choose Scopeblind Gateway 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).
• Primary tools included: Shadow mode logging of all tools/call requests, Enforce mode with per-tool block, rate-limit, and min-tier rules, Optional Ed25519-signed receipts for tool call audit trails.

Explore Scopeblind Gateway Details

Feature & Specification Comparison

Specification	Mcp Audit P4ST4S Security	Scopeblind Gateway tomjwxf Security
Summary	Transparent Go proxy that intercepts, signs, rate-limits, redacts, and audits all MCP JSON-RPC tool calls without modifying client or server.	Security gateway that wraps any MCP server with per-tool policies, approval gates, and optional Ed25519-signed receipts. Shadow mode logs every tool call; enforce mode blocks, rate-limits, or requires approval.
Category & Scope	Security	Security
Quality signal	44/100 (Fair)	44/100 (Fair)
Transport Protocol	Local Subprocess (stdio)	Local Subprocess (stdio)
Auth Requirement	No auth required	No auth required
Pricing Model	Free / Open Source	Free / Open Source
Required Env Vars	AUDIT_SECRET	None required
Compatible Clients	Claude DesktopCursorWindsurfClineVS Code	Claude DesktopCursorWindsurfClineVS Code
Install path signal	npx · low	npx · high
Engagement & Health	2 views 0 copies 0 upvotes 7 stars	1 views 0 copies 0 upvotes 9 stars
Verified / Official	Community Listing	Community Listing
Open full listing	View Mcp Audit Listing	View Scopeblind Gateway Listing

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": {
    "p4st4s-mcp-audit": {
      "command": "npx",
      "args": [
        "-y",
        "p4st4s-mcp-audit"
      ],
      "env": {
        "AUDIT_SECRET": "YOUR_AUDIT_SECRET_HERE"
      }
    }
  }
}

{
  "mcpServers": {
    "tomjwxf-scopeblind-gateway": {
      "command": "npx",
      "args": [
        "-y",
        "@scopeblind/passport"
      ]
    }
  }
}

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