MCP Duckdb Memory Server

Name: MCP Duckdb Memory Server
Author: IzumiSy

Verified · npm:@iflow-mcp

MCP server by IzumiSy · updated 6 months ago · ★ 59 · 9 downloads a week

Score 56

MCP Memory Server with DuckDB backend MCP Duckdb Memory Server is published by npm:@iflow-mcp from its verified domain in the official MCP Registry.

Install Add to Cursor Add to VS Code GitHub

Works withClaude Code Claude Desktop Cursor Codex Gemini CLI VS Code Windsurf Antigravity CLI

Maintenance

Last commit 196 days ago

Licence

MIT: permissive, fine for commercial use

Quality

Published package or server URL, 59 stars, original repository

Security

Not checked yet. What we check

Install MCP Duckdb Memory Server

Built from the published package, never by AI

claude mcp add mcp-duckdb-memory-server -- npx -y @iflow-mcp/mcp-duckdb-memory-server

Run in your terminal. Add --scope user to use it in every project.

Step-by-step: install MCP Duckdb Memory Server in Claude Code

{
  "mcpServers": {
    "mcp-duckdb-memory-server": {
      "command": "npx",
      "args": [
        "-y",
        "@iflow-mcp/mcp-duckdb-memory-server"
      ]
    }
  }
}

Settings, Developer, Edit config. Paste into claude_desktop_config.json and restart.

Step-by-step: install MCP Duckdb Memory Server in Claude Desktop

{
  "mcpServers": {
    "mcp-duckdb-memory-server": {
      "command": "npx",
      "args": [
        "-y",
        "@iflow-mcp/mcp-duckdb-memory-server"
      ]
    }
  }
}

Add to ~/.cursor/mcp.json (all projects) or .cursor/mcp.json (this project).

Step-by-step: install MCP Duckdb Memory Server in Cursor

{
  "servers": {
    "mcp-duckdb-memory-server": {
      "command": "npx",
      "args": [
        "-y",
        "@iflow-mcp/mcp-duckdb-memory-server"
      ]
    }
  }
}

Add to .vscode/mcp.json. VS Code uses "servers", not "mcpServers".

Step-by-step: install MCP Duckdb Memory Server in VS Code

codex mcp add mcp-duckdb-memory-server -- npx -y @iflow-mcp/mcp-duckdb-memory-server

Step-by-step: install MCP Duckdb Memory Server in Codex

{
  "mcpServers": {
    "mcp-duckdb-memory-server": {
      "command": "npx",
      "args": [
        "-y",
        "@iflow-mcp/mcp-duckdb-memory-server"
      ]
    }
  }
}

Add to ~/.gemini/config/mcp_config.json (all projects) or .agents/mcp_config.json (this project).

Step-by-step: install MCP Duckdb Memory Server in Antigravity CLI

gemini mcp add mcp-duckdb-memory-server npx -y @iflow-mcp/mcp-duckdb-memory-server

Gemini CLI was replaced by Antigravity CLI in June 2026 and remains only for enterprise licences and paid API keys.

Step-by-step: install MCP Duckdb Memory Server in Gemini CLI

MCP servers run with your permissions and can read what you give them access to. Some need an API key: check the README and add it under env in the mcp-duckdb-memory-server block.

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MCP Duckdb Memory Server: common questions

How do I install MCP Duckdb Memory Server?

In Claude Code run claude mcp add mcp-duckdb-memory-server -- npx -y @iflow-mcp/mcp-duckdb-memory-server. For Claude Desktop, Cursor and VS Code, paste the config shown above and restart. See the install guides.

Is MCP Duckdb Memory Server the official server?

MCP Duckdb Memory Server is published by npm:@iflow-mcp from its verified domain in the official MCP Registry.

Is MCP Duckdb Memory Server free?

The code is published under the MIT licence. The service it connects to may have its own pricing.

Is MCP Duckdb Memory Server safe to use?

It scores 56 of 100. Grades: maintenance D, licence A, quality C. The security check has not run for it yet. Review the code before you install. How grades work.

What are alternatives to MCP Duckdb Memory Server?

Similar MCP servers: Supabase, Ruvector, MCP Toolbox for Databases, MCP Fetch.

Does MCP Duckdb Memory Server work with ChatGPT?

Not directly. It runs locally, and ChatGPT only connects to remote servers with a URL. Use it in Claude Code, Claude Desktop, Cursor, VS Code or Codex.