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PostgreSQL MCP Server for VS Code

io.github.itunified-io/postgres

PostgreSQL MCP Server — 27 tools for queries, schema, CRUD, DBA, HA & server management

client:VS Code transport:stdio runtime:npm

Install PostgreSQL MCP Server in VS Code

.vscode/mcp.json

{
  "inputs": [
    {
      "type": "promptString",
      "id": "postgres-connection-string",
      "description": "POSTGRES_CONNECTION_STRING",
      "password": true
    }
  ],
  "servers": {
    "postgres": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@itunified.io/mcp-postgres"
      ],
      "env": {
        "POSTGRES_CONNECTION_STRING": "${input:postgres-connection-string}"
      }
    }
  }
}

VS Code prompts for each input the first time the server starts, so no secret is written to the file. VS Code docs

PostgreSQL MCP Server in other clients