Koskamo

Secret Sentinel MCP

A local secret guardrail for AI coding agents that scans code, git changes, and MCP configurations for exposed secrets like API keys and tokens. It provides placeholder-aware allowlisting, redacted reports, and agent hooks to prevent secrets from leaving the machine.

Package and access

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

Secret Sentinel MCP logo, by AleBrito124356Community listingLocal stdioSource reviewed; not executedPublished by AleBrito124356
Vendor documentation

What you can do with it

  • Scan code for exposed API keys and tokens
  • Redact secrets in agent prompts and tool calls
  • Audit MCP configuration files for leaks
  • Pre-commit hook to block secret commits

Source and maintenance

Community listingRegistry 0.3.0
mcp-registry: io.github.AleBrito124356/mcp-secret-sentinel@0.3.0Source repository
Maintenance checked

Packages and installation

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

mcp-secret-sentinel 0.3.0

pypiuvx
mcp-secret-sentinel package definition
{
  "version": "0.3.0",
  "transport": "stdio",
  "identifier": "mcp-secret-sentinel",
  "runtimeHint": "uvx",
  "registryType": "pypi",
  "registryBaseUrl": "https://pypi.org"
}

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": {
    "secret-sentinel-mcp": {
      "command": "uvx",
      "args": [
        "mcp-secret-sentinel==0.3.0"
      ]
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "secret-sentinel-mcp": {
      "command": "uvx",
      "args": [
        "mcp-secret-sentinel==0.3.0"
      ]
    }
  }
}

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": {
    "secret-sentinel-mcp": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "mcp-secret-sentinel==0.3.0"
      ]
    }
  }
}

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": {
    "secret-sentinel-mcp": {
      "command": "uvx",
      "args": [
        "mcp-secret-sentinel==0.3.0"
      ]
    }
  }
}

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