QuestDB Web Console MCP Server vs Sql Steward

In-depth architectural comparison of the QuestDB Web Console MCP Server and Sql Steward MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

Which MCP Server Should You Choose?

Choose QuestDB Web Console MCP Server when:

• You need dedicated capabilities in the Databases domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).

Explore QuestDB Web Console MCP Server Details

Choose Sql Steward when:

• You need dedicated capabilities in the Databases domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).

Explore Sql Steward Details

Feature & Specification Comparison

Specification	QuestDB Web Console MCP Server Databases	Sql Steward Databases
Summary	Connects coding agents to a running QuestDB Web Console: notebook cells, SQL queries, and charts.	The agent never writes SQL: queries compile from a semantic layer you control, PII refused first.
Category & Scope	Databases	Databases

Tools & Capabilities Breakdown

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

{
  "mcpServers": {
    "questdb-web-console-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@questdb/mcp-server-questdb"
      ]
    }
  }
}

{
  "mcpServers": {
    "sql-steward": {
      "command": "uvx",
      "args": [
        "sql-steward"
      ]
    }
  }
}

Related MCP Server Comparisons