Universal Database MCP

A security-first, Python-native MCP server for database access from AI agents. It supports PostgreSQL, SQLite, MySQL, and DuckDB, applying 8 layers of injection prevention and treating LLM output as untrusted input to ensure safe query execution.

Package and access

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

Community listingLocal stdioSource reviewed; not executedPublished by Fashad-Ahmed

Vendor documentation

What you can do with it

Query local SQLite databases with zero infrastructure
Perform analytics on DuckDB files or parquet files
Execute safe SQL queries in PostgreSQL with read-only enforcement
Run in-memory DuckDB for throwaway analysis

Source and maintenance

Community listingRegistry 1.1.2

mcp-registry: io.github.Fashad-Ahmed/universal-db-mcp@1.1.2 Source repository

Maintenance checked: Nov 1, 2026, 6:06 AM UTC

Packages and installation

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

universal-db-mcp 1.1.2

pypi

universal-db-mcp package definition

{
  "version": "1.1.2",
  "transport": "stdio",
  "identifier": "universal-db-mcp",
  "registryType": "pypi",
  "environmentVariables": [
    {
      "name": "POSTGRES_URI",
      "description": "PostgreSQL connection string (read-only user recommended)"
    },
    {
      "name": "SQLITE_PATH",
      "description": "Path to a SQLite database file"
    },
    {
      "name": "MYSQL_URI",
      "description": "MySQL connection string (read-only user recommended)"
    },
    {
      "name": "DUCKDB_PATH",
      "description": "Path to a DuckDB file, or :memory:"
    },
    {
      "name": "ALLOW_DESTRUCTIVE",
      "default": "false",
      "description": "Set to true to allow INSERT/UPDATE/DELETE/DDL (default: false)"
    },
    {
      "name": "MAX_RESULT_ROWS",
      "default": "1000",
      "description": "Maximum rows returned per query (default: 1000)"
    }
  ]
}

Tools

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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": {
    "universal-database-mcp": {
      "command": "uvx",
      "args": [
        "universal-db-mcp==1.1.2"
      ],
      "env": {
        "POSTGRES_URI": "<YOUR_POSTGRES_URI>",
        "SQLITE_PATH": "<YOUR_SQLITE_PATH>",
        "MYSQL_URI": "<YOUR_MYSQL_URI>",
        "DUCKDB_PATH": "<YOUR_DUCKDB_PATH>",
        "ALLOW_DESTRUCTIVE": "<YOUR_ALLOW_DESTRUCTIVE>",
        "MAX_RESULT_ROWS": "<YOUR_MAX_RESULT_ROWS>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.

Cline configuration

{
  "mcpServers": {
    "universal-database-mcp": {
      "command": "uvx",
      "args": [
        "universal-db-mcp==1.1.2"
      ],
      "env": {
        "POSTGRES_URI": "<YOUR_POSTGRES_URI>",
        "SQLITE_PATH": "<YOUR_SQLITE_PATH>",
        "MYSQL_URI": "<YOUR_MYSQL_URI>",
        "DUCKDB_PATH": "<YOUR_DUCKDB_PATH>",
        "ALLOW_DESTRUCTIVE": "<YOUR_ALLOW_DESTRUCTIVE>",
        "MAX_RESULT_ROWS": "<YOUR_MAX_RESULT_ROWS>"
      }
    }
  }
}

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": {
    "universal-database-mcp": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "universal-db-mcp==1.1.2"
      ],
      "env": {
        "POSTGRES_URI": "<YOUR_POSTGRES_URI>",
        "SQLITE_PATH": "<YOUR_SQLITE_PATH>",
        "MYSQL_URI": "<YOUR_MYSQL_URI>",
        "DUCKDB_PATH": "<YOUR_DUCKDB_PATH>",
        "ALLOW_DESTRUCTIVE": "<YOUR_ALLOW_DESTRUCTIVE>",
        "MAX_RESULT_ROWS": "<YOUR_MAX_RESULT_ROWS>"
      }
    }
  }
}

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": {
    "universal-database-mcp": {
      "command": "uvx",
      "args": [
        "universal-db-mcp==1.1.2"
      ],
      "env": {
        "POSTGRES_URI": "<YOUR_POSTGRES_URI>",
        "SQLITE_PATH": "<YOUR_SQLITE_PATH>",
        "MYSQL_URI": "<YOUR_MYSQL_URI>",
        "DUCKDB_PATH": "<YOUR_DUCKDB_PATH>",
        "ALLOW_DESTRUCTIVE": "<YOUR_ALLOW_DESTRUCTIVE>",
        "MAX_RESULT_ROWS": "<YOUR_MAX_RESULT_ROWS>"
      }
    }
  }
}

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