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Raw SQL MCP for VS Code

io.github.kifopl/rawsqlmcp

Execute raw SQL queries against SQL Server, SQLite, PostgreSQL, MySQL, and MariaDB.

client:VS Code transport:stdio runtime:nuget

Install Raw SQL MCP in VS Code

.vscode/mcp.json

{
  "inputs": [
    {
      "type": "promptString",
      "id": "rawsqlmcp--databases--default--provider",
      "description": "RawSqlMcp__Databases__Default__Provider",
      "password": true
    },
    {
      "type": "promptString",
      "id": "rawsqlmcp--databases--default--connectionstring",
      "description": "RawSqlMcp__Databases__Default__ConnectionString",
      "password": true
    },
    {
      "type": "promptString",
      "id": "rawsqlmcp--connectionstrings--default",
      "description": "RawSqlMcp__ConnectionStrings__Default",
      "password": true
    }
  ],
  "servers": {
    "rawsqlmcp": {
      "type": "stdio",
      "command": "dnx",
      "args": [
        "RawSqlMcp",
        "--yes"
      ],
      "env": {
        "RawSqlMcp__Databases__Default__Provider": "${input:rawsqlmcp--databases--default--provider}",
        "RawSqlMcp__Databases__Default__ConnectionString": "${input:rawsqlmcp--databases--default--connectionstring}",
        "RawSqlMcp__ConnectionStrings__Default": "${input:rawsqlmcp--connectionstrings--default}"
      }
    }
  }
}

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

Raw SQL MCP in other clients