Koskamo

mcp-heimdall-scan MCP

A local, pre-flight security scanner for Model Context Protocol (MCP) servers that vets server configurations before an agent trusts them. It detects prompt injection, credential exfiltration, RCE, and supply-chain risks without executing the server or requiring an account.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

mcp-heimdall-scan MCP logo, by caglarbozkurtCommunity listingLocal stdioSource reviewed; not executedPublished by caglarbozkurt
Vendor documentation

What you can do with it

  • Scan a published MCP server for security risks
  • Audit a whole agent configuration for cross-server exfiltration
  • Gate MCP servers in CI using SARIF output
  • Check dependencies for known CVEs via OSV.dev

Source and maintenance

Community listingRegistry 0.5.1
mcp-registry: io.github.caglarbozkurt/heimdall@0.5.1Source repository
Maintenance checked

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

mcp-heimdall-scan 0.5.1

npmnpx
mcp-heimdall-scan package definition
{
  "version": "0.5.1",
  "transport": "stdio",
  "identifier": "mcp-heimdall-scan",
  "runtimeHint": "npx",
  "registryType": "npm",
  "registryBaseUrl": "https://registry.npmjs.org",
  "runtimeArguments": [
    {
      "name": "--package",
      "type": "named",
      "value": "mcp-heimdall-scan"
    },
    {
      "type": "positional",
      "value": "heimdall-mcp"
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.
Cursor configuration
{
  "mcpServers": {
    "mcp-heimdall-scan-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-heimdall-scan@0.5.1"
      ]
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "mcp-heimdall-scan-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-heimdall-scan@0.5.1"
      ]
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.
VS Code configuration
{
  "servers": {
    "mcp-heimdall-scan-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "mcp-heimdall-scan@0.5.1"
      ]
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.
Claude Desktop configuration
{
  "mcpServers": {
    "mcp-heimdall-scan-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-heimdall-scan@0.5.1"
      ]
    }
  }
}

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