Koskamo

pgmoat MCP

pgmoat is an open-source MCP server providing governed, read-only Postgres access for AI agents. It enforces SQL safety via the Postgres parser, applies Row-Level Security, sets budgets for rows and timeouts, hides sensitive columns, and generates tamper-evident audit logs.

Package and access

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

pgmoat MCP logo, by Kitalon-Labs-LLCCommunity listingLocal stdioSource reviewed; not executedPublished by Kitalon-Labs-LLC
Vendor documentation

What you can do with it

  • Provide AI agents with safe, read-only database access
  • Enforce Row-Level Security based on caller identity
  • Generate tamper-evident audit logs for database queries
  • Hide sensitive columns like password hashes automatically

Source and maintenance

Community listingRegistry 0.1.1
mcp-registry: io.github.Kitalon-Labs-LLC/pgmoat@0.1.1Source repository
Maintenance checked

Packages and installation

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

pgmoat 0.1.1

npm
pgmoat package definition
{
  "version": "0.1.1",
  "transport": "stdio",
  "identifier": "pgmoat",
  "registryType": "npm",
  "environmentVariables": [
    {
      "name": "PGMOAT_DATABASE_URL",
      "format": "string",
      "isRequired": true,
      "description": "Postgres connection URL (use a read-only role)"
    }
  ]
}

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": {
    "pgmoat-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "pgmoat@0.1.1"
      ],
      "env": {
        "PGMOAT_DATABASE_URL": "<YOUR_PGMOAT_DATABASE_URL>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "pgmoat-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "pgmoat@0.1.1"
      ],
      "env": {
        "PGMOAT_DATABASE_URL": "<YOUR_PGMOAT_DATABASE_URL>"
      }
    }
  }
}

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": {
    "pgmoat-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "pgmoat@0.1.1"
      ],
      "env": {
        "PGMOAT_DATABASE_URL": "<YOUR_PGMOAT_DATABASE_URL>"
      }
    }
  }
}

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": {
    "pgmoat-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "pgmoat@0.1.1"
      ],
      "env": {
        "PGMOAT_DATABASE_URL": "<YOUR_PGMOAT_DATABASE_URL>"
      }
    }
  }
}

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