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Valca MCP Server

Developer ToolsLow Risk8.2MCP RegistryLocal
Free

Server data from the Official MCP Registry

Scans code, IaC and AI-agent config for security problems. Read-only — nothing can be edited.

About

Scans code, IaC and AI-agent config for security problems. Read-only — nothing can be edited.

Security Report

8.2
Low Risk8.2Low Risk

Valca is a well-engineered security scanning tool with strong architectural choices: zero runtime dependencies in core, proper credential handling via environment variables, and careful permission scoping. The MCP server component includes appropriate read-only restrictions and filesystem boundaries. Minor findings relate to broad exception handling and logging patterns, which are low-severity and do not materially impact the tool's security posture. Package verification found 1 issue.

3 files analyzed · 5 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

File System Read

Reads files on your machine. Normal for tools that analyze or process local data.

File System Write

Writes or modifies files on your machine. Check that this is expected for the tool.

HTTP Network Access

Connects to external APIs or services over the internet.

env_vars

Check that this permission is expected for this type of plugin.

Shell Command Execution

Runs commands on your machine. Be cautious — only use if you trust this plugin.

system_info

Check that this permission is expected for this type of plugin.

What You'll Need

Set these up before or after installing:

VALCA_NO_TELEMETRYRequired

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-pranlabs-valca": {
      "env": {
        "VALCA_NO_TELEMETRY": "your-valca-no-telemetry-here"
      },
      "args": [
        "valca"
      ],
      "command": "uvx"
    }
  }
}

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