MCP Server MCP

Postgres MCP

By github 👁 1 views ▲ 0 votes

PostgreSQL MCP wrapper with .env credential mapping, tool selection, and safe read-only defaults.

Homepage Verified source GitHub

Install

npx -y @edelciomolina/[email protected]

Configuration Example

{
  "remotes": [],
  "packages": [
    {
      "registryType": "npm",
      "identifier": "@edelciomolina/postgres-mcp",
      "version": "1.7.0",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "description": "Name of the .env variable that holds the database host",
          "format": "string",
          "name": "MCP_KEY_HOST"
        },
        {
          "description": "Name of the .env variable that holds the database port",
          "format": "string",
          "name": "MCP_KEY_PORT"
        },
        {
          "description": "Name of the .env variable that holds the database name",
          "format": "string",
          "name": "MCP_KEY_NAME"
        },
        {
          "description": "Name of the .env variable that holds the database user",
          "format": "string",
          "name": "MCP_KEY_USER"
        },
        {
          "description": "Name of the .env variable that holds the database password",
          "format": "string",
          "name": "MCP_KEY_PASS"
        },
        {
          "description": "Name of the .env variable that holds the SSL mode (e.g. require)",
          "format": "string",
          "name": "MCP_KEY_SSLMODE"
        }
      ]
    }
  ]
}

mcp model-context-protocol npm