Local YDB MCP Server

What the code does

We read the source, 23 h ago · rules 3dff92dd89df

Things with no honest explanation: a promise that contradicts the code, code that runs at install time while hiding what it does, data leaving the machine.

      specs.push(bash(`rm -rf ${shellQuote(ctx.profile.bindMountPath)}`, {

Found in continuous integration, deployment or infrastructure files, or in a neighbouring package of the same monorepo. None of this is installed when you add the server: it describes how the project is built and released. We list it because a leaked key in a build pipeline is still a real problem, but it is not something this server does on your machine.

      - name: Validate published MCP and update plugin pin
        id: publication
        env:
          RELEASE_TAG: ${{ needs.publish-existing-release.outputs.tag_name || needs.release-please.outputs.tag_name }}

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

claude mcp add local-ydb-mcp -- npx -y @astandrik/local-ydb-mcp

{
  "mcpServers": {
    "local-ydb-mcp": {
      "args": [
        "-y",
        "@astandrik/local-ydb-mcp"
      ],
      "command": "npx"
    }
  }
}

[mcp_servers.local-ydb-mcp]
command = "npx"
args = ["-y", "@astandrik/local-ydb-mcp"]

{
  "mcpServers": {
    "local-ydb-mcp": {
      "args": [
        "-y",
        "@astandrik/local-ydb-mcp"
      ],
      "command": "npx"
    }
  }
}

{
  "mcpServers": {
    "local-ydb-mcp": {
      "args": [
        "-y",
        "@astandrik/local-ydb-mcp"
      ],
      "command": "npx"
    }
  }
}

This one needs environment variables set before it will start: LOCAL_YDB_TOOLKIT_CONFIG (Optional path to a local-ydb-toolkit config JSON file.), LOCAL_YDB_MCP_CONTENT_FORMAT (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.). The author declared them in the registry entry; get the values from the project itself.