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Local YDB MCP

io.github.astandrik/local-ydb-mcp ยท v0.19.1

Operate local-ydb deployments through local or SSH-backed MCP tools.

Connect Runs on your machine

Terminal
claude mcp add local-ydb-mcp -e LOCAL_YDB_TOOLKIT_CONFIG=<LOCAL_YDB_TOOLKIT_CONFIG> -e LOCAL_YDB_MCP_CONTENT_FORMAT=<LOCAL_YDB_MCP_CONTENT_FORMAT> -- npx -y @astandrik/[email protected]
claude_desktop_config.json
{
  "mcpServers": {
    "local-ydb-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@astandrik/[email protected]"
      ],
      "env": {
        "LOCAL_YDB_TOOLKIT_CONFIG": "<LOCAL_YDB_TOOLKIT_CONFIG>",
        "LOCAL_YDB_MCP_CONTENT_FORMAT": "<LOCAL_YDB_MCP_CONTENT_FORMAT>"
      }
    }
  }
}
~/.cursor/mcp.json
{
  "mcpServers": {
    "local-ydb-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@astandrik/[email protected]"
      ],
      "env": {
        "LOCAL_YDB_TOOLKIT_CONFIG": "<LOCAL_YDB_TOOLKIT_CONFIG>",
        "LOCAL_YDB_MCP_CONTENT_FORMAT": "<LOCAL_YDB_MCP_CONTENT_FORMAT>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "local-ydb-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@astandrik/[email protected]"
      ],
      "env": {
        "LOCAL_YDB_TOOLKIT_CONFIG": "<LOCAL_YDB_TOOLKIT_CONFIG>",
        "LOCAL_YDB_MCP_CONTENT_FORMAT": "<LOCAL_YDB_MCP_CONTENT_FORMAT>"
      }
    }
  }
}

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools

This server runs locally, so its tools are listed by your MCP client once it starts.

Environment variables

NameDescription
LOCAL_YDB_TOOLKIT_CONFIG
Optional
Optional path to a local-ydb-toolkit config JSON file.
LOCAL_YDB_MCP_CONTENT_FORMAT
Optional
Optional LLM-facing tool response text format. Use toon to prefer TOON for the second text content block, with JSON fallback if TOON cannot round-trip losslessly; omit or set json for pretty JSON. MCP JSON-RPC and structuredContent stay JSON.

Details

Package@astandrik/[email protected] (NPM, stdio)
First published12 Nov 2026
Last updated12 Nov 2026
Registry nameio.github.astandrik/local-ydb-mcp

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