GuardianShield

Name: GuardianShield
Author: sparkvibe-io

Caution

AI security layer: code scanning, PII detection, prompt injection, secrets, CVEs

by sparkvibe-io 1 Apache-2.0 Python Intermediate stdio

Install

Claude Code

claude mcp add guardianshield -- uvx guardianshield

Cursor

{
  "mcpServers": {
    "guardianshield": {
      "command": "uvx",
      "args": [
        "guardianshield"
      ]
    }
  }
}

VS Code

{
  "mcp": {
    "servers": {
      "guardianshield": {
        "command": "uvx",
        "args": [
          "guardianshield"
        ]
      }
    }
  }
}

Windsurf

{
  "mcpServers": {
    "guardianshield": {
      "command": "uvx",
      "args": [
        "guardianshield"
      ]
    }
  }
}

Claude Desktop

{
  "mcpServers": {
    "guardianshield": {
      "command": "uvx",
      "args": [
        "guardianshield"
      ]
    }
  }
}

Safety Report

86% Caution

Scanned yesterday

6 passed 1 failed

Security

Authentication

details

Authentication detected: connection_string, oauth

Pass

CORS Policy

details

No CORS-relevant transport detected (likely stdio)

N/A

Rate Limiting

details

Rate limiting detected: rate_limit_middleware

Pass

Known CVEs

details

No known CVEs in dependencies

Pass

Code Quality

Dependency Audit

details

No known vulnerable dependencies detected

Pass

Dangerous Patterns

details

Critical dangerous patterns: sql_concat

Fail

License

details

License: Apache-2.0

Pass

Community

Maintenance Status

details

Last commit 15 days ago

Pass

Learn about our security methodology →

Compatibility

Claude CodeFull support

Tested

CursorFull support

Tested

VS CodeFull support via Copilot

Tested

WindsurfFull support

Tested

Claude DesktopFull support

Tested

Frequently Asked Questions

What is GuardianShield?

AI security layer: code scanning, PII detection, prompt injection, secrets, CVEs

Is GuardianShield safe to use?

GuardianShield is rated Caution. Some security checks raised warnings. Review the safety report on this page for details before use.

What are alternatives to GuardianShield?

Similar MCP servers include MCP Server Chart, Vizro MCP, Markdownify MCP. Each serves a similar purpose but may differ in features, language, and compatibility.