SQL

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.Abhishekkumar2021/sql",
  "description": "Read-only SQL querying + schema introspection over Postgres & SQLite, with a gated write mode.",
  "title": "SQL",
  "repository": {
    "url": "https://github.com/Abhishekkumar2021/mcp-suite",
    "source": "github"
  },
  "version": "0.1.0",
  "websiteUrl": "https://github.com/Abhishekkumar2021/mcp-suite/tree/main/servers/sql#readme",
  "packages": [
    {
      "registryType": "npm",
      "identifier": "@abhishekmcp/sql",
      "version": "0.1.0",
      "runtimeHint": "npx",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "description": "Connection URL for the 'default' connection (postgres://… or sqlite:/abs/path). Additional connections use DB_CONN_<name>. Carries credentials — treated as secret.",
          "format": "string",
          "isSecret": true,
          "name": "DB_CONN_default"
        },
        {
          "description": "Set to 1 or true to enable the write tools (execute, execute_script).",
          "format": "string",
          "name": "DB_WRITABLE"
        }
      ]
    }
  ]
}