Quorum

Name: Quorum
Author: piyush-tkd

作者：piyush-tkd版本 4.0.0i★ –i在你的电脑上运行

注册名称ai.quorumdb/quorum

安装

概览

作者提供的说明（英文原文）

Database tools for AI clients through the Quorum app: reads, masking, approved writes.

PopNx MCP 的三大支柱

这三项永远不会合并成一个分数：意见、测量和人气是不同的东西。

用户评价i暂无评价评价功能将在后续阶段与账户功能一起开放
我们的基础检查i1 项中通过 0 项依据公开信息检查；尚未扫描代码
使用情况i尚未统计★ –

它能帮你做什么

我们还没有为它写通俗的介绍。下面是我们从注册中心读取到的事实。

连接方式: 在你的电脑上运行
传输方式: stdio
分类: 数据库与数据集

安装

选择你使用的 AI 应用，然后复制设置。

安装之前

基础检查：1 项中通过 0 项
在你的电脑上运行，拥有你的用户账户的权限（文件、网络、应用）。
注册中心没有列出需要填写的密钥。

你需要

npm已安装 Node.js（用于 npx 命令）

你用的是哪个应用？

ClaudeClaude CodeCursorVS CodeChatGPT

在上方选择你的应用。我们会记住它，下次按钮会显示“安装到 …”。

打开 Claude Desktop → Settings → Developer → Edit Config，把下面的内容粘贴到 claude_desktop_config.json

{
  "mcpServers": {
    "quorum": {
      "command": "npx",
      "args": [
        "-y",
        "quorum-mcp-server"
      ]
    }
  }
}

在终端中运行这条命令

claude mcp add quorum -- npx -y quorum-mcp-server

在 Cursor 中打开

或者自己复制设置

粘贴到项目中的 .cursor/mcp.json，或 ~/.cursor/mcp.json

{
  "mcpServers": {
    "quorum": {
      "command": "npx",
      "args": [
        "-y",
        "quorum-mcp-server"
      ]
    }
  }
}

浏览器会先询问是否打开应用，然后应用会显示设置并请你确认。密钥的值会留空，由你自己填写。

在 VS Code 中打开

或者自己复制设置

粘贴到项目中的 .vscode/mcp.json

{
  "servers": {
    "quorum": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "quorum-mcp-server"
      ]
    }
  }
}

浏览器会先询问是否打开应用，然后应用会显示设置并请你确认。密钥的值会留空，由你自己填写。

这个服务器在你的电脑上运行，而 ChatGPT 只能连接互联网上的服务器。请选择其他应用。

你的选择通过 Cookie 保存在这台设备上，无需账户。

这些设置是根据作者在注册中心的条目生成的。如果 README 的写法不同，请以 README 为准。

它能做什么

它在你的电脑上运行；安装后，工具列表会显示在你的 AI 应用中。

基础检查i

我们检查的是任何人都能看到的信息；我们没有阅读代码。不适用的检查项不计入总数。 · 检查于 2026年11月6日

! 注意
作者与仓库一致
发布者（quorumdb.ai）不是仓库所有者（piyush-tkd）；可能是其他人代为上架的
… 尚未检查
仍在维护
我们还没有从 GitHub 读取这个仓库
… 尚未检查
有许可证
我们还没有从 GitHub 读取这个仓库
– 不适用
端点有响应
它在你的电脑上运行，没有互联网端点
– 不适用
使用 OAuth 登录
在你的电脑上运行，改用本地设置
… 尚未检查
工具描述中没有隐藏指令
它在你的电脑上运行；我们只能读取互联网端点的工具列表

与“数据库与数据集”中的其他服务器比较i

星标数多于此分类中其他 953 个服务器的 0%
发布到注册中心的时间比此分类中其他 953 个服务器的 79% 更新
基础检查结果等于或优于此分类中其他 953 个服务器的 40%

与注册中心里这个分类中所有活跃的服务器比较。只有当发布者拥有该仓库时，星标数才计入。

常见问题

Quorum 安全吗？

它在 1 项适用的基础检查中通过了 0 项。我们没有阅读代码。在添加密钥或令牌之前，请先看看这个服务器要求哪些权限，并使用只具备所需权限的密钥。

它需要哪些密钥或代码？

注册中心没有列出必需的密钥，不过有些服务器会在首次使用时要求你登录。

它在我的电脑上运行还是在云端？

它在你的电脑上运行。你的 AI 应用会在需要时启动它，数据不会经过作者的服务器（除非它自己调用在线服务）。

它还在维护吗？

GitHub 仓库最后更新于–，最新版本（4.0.0）于12天前进入注册中心。

哪些应用可以使用它？

支持 MCP 的应用，例如 Claude Desktop、Claude Code、Cursor 和 VS Code。你的电脑上还需要有 Node.js。

有什么可以替代它？

同一分类中有：Supabase, MongoDB MCP Server, Elasticsearch MCP Server

替代选择

同一分类中其他作者的服务器，按星标数排序。

如何看卡片：★ GitHub 星标i三大支柱：评价 · 检查 · 使用情况i更新 = 最新版本发布到注册中心的时间i

Supabase

作者：supabase

MCP server for interacting with the Supabase platform

电脑或云端★ 2,993Apache-2.0昨天更新

安装

MongoDB MCP Server

作者：mongodb-js

MongoDB Model Context Protocol Server

在你的电脑上运行★ 1,157Apache-2.0前天更新

安装

Elasticsearch MCP Server

作者：cr7258

MCP server for interacting with Elasticsearch

在你的电脑上运行★ 315Apache-2.014个月前更新

安装

作者的 README

打开 README

按原文从作者的仓库复制。PopNx MCP 没有审查或背书其内容。HTML、图片和脚本已被移除。链接会离开本站。

Quorum MCP server

Give Claude, Cursor, VS Code, Windsurf, Codex or your own agent access to your databases through Quorum, with the same rules as Quorum's editor: read-only sessions, masking, and a person approving every write.

Website: https://www.quorumdb.ai/mcp
Guide: How to connect Claude, OpenAI or Cursor to your database safely over MCP

How it works
Requirements
Set up an AI client
Choose the connections AI clients may use
Tools
How writes are handled
Quorum Gate
The quorum command
About this repository

How it works

MCP (Model Context Protocol) is how AI tools call outside tools. Quorum ships an MCP server that the AI client starts on its side. The server talks to the running Quorum app over a local bridge on your computer.

Quorum must be open. The AI client reaches your databases only while Quorum runs.
No passwords leave Quorum. The client sends a request; Quorum runs it with its own saved login.
Each connection is off for AI clients until you turn it on.
Same rules as the editor: read-only sessions for reads, masking, and approval for writes.

Reads run in a read-only session and return up to 10,000 rows. Masked columns come back masked, and a query that names a masked column is refused. On DuckDB and SQLite, AI clients cannot read or write files on your computer.

Requirements

The Quorum desktop app, version 4.0.0 or later, on macOS, Windows or Linux. Quorum is a paid product with a free 14-day trial coming soon; request access at https://www.quorumdb.ai/#access to hear first.
An MCP client. Quorum sets up Claude Desktop, Claude Code, Cursor, VS Code, Windsurf and Codex for you, and gives you the configuration to copy for any other client.

The server runs on the Node runtime inside Quorum, so nothing else needs installing.

Set up an AI client

In Quorum, open Settings › AI clients.
Under 1. AI clients, find the client. Its status is Set up, Not set up, Not found, or Set up for another copy.
Click Set up. Quorum adds its entry to the client's own configuration file and keeps everything else in it.
Quit the client and open it again.
Under 2. Connections the AI may use, turn on the connections it should reach.

For another client, open Another AI client: copy the config, click Copy and paste it into that client's MCP settings.

Client	Configuration file Quorum writes (macOS)
Claude Desktop	`~/Library/Application Support/Claude/claude_desktop_config.json`
Claude Code	`~/.claude.json`
Cursor	`~/.cursor/mcp.json`
VS Code	`~/Library/Application Support/Code/User/mcp.json`
Windsurf	`~/.codeium/windsurf/mcp_config.json`
Codex	`~/.codex/config.toml`, or the folder in `CODEX_HOME`

Linux uses ~/.config and Windows uses %APPDATA% for the Claude Desktop and VS Code rows.

Choose the connections AI clients may use

AI clients see no connection until you share it. In Settings › AI clients, click Choose connections…, search or browse by environment, and turn on Let AI clients use for each one.

A shared connection is readable only while Allow AI features on this connection is on.
Where AI may see row values is off, results reach the client as a profile of each column, not the values.
Imported and shared connections always arrive with AI clients off.

Tools

Tool	What it does
`quorum_list_connections`	Lists the shared connections and how their writes are handled.
`quorum_get_schema`	Reads a connection's schema: tables, views, columns, types and keys.
`quorum_describe_table`	Describes one table, with the team's descriptions.
`quorum_search_schema`	Finds tables and columns by name.
`quorum_sample_rows`	Reads up to 100 rows of a table. Masked columns come back masked.
`quorum_explain_query`	Shows the plan of a single read. EXPLAIN only, so nothing runs.
`quorum_execute_query`	Runs a read in a read-only session, or a write if the write setting allows it.
`quorum_list_saved_queries`	Lists the team's saved queries.
`quorum_run_saved_query`	Runs a saved query as a read.
`quorum_get_query_history`	Reads query history for shared connections.
`quorum_get_audit_log`	Reads the write audit: who, what, risk and rows affected.
`quorum_get_data_dictionary`	Reads the team's descriptions of tables and columns.
`quorum_get_service_health`	Reads service health from Last9 or Datadog, when set up in Quorum.
`quorum_propose_write`	Proposes a write, with a reason, for a person to approve in Quorum.
`quorum_get_proposal`	Checks a proposal's outcome.
`quorum_list_proposals`	Lists recent proposals and their status.

How writes are handled

Settings › AI clients › 3. Writes from AI clients has two choices:

Choice	What happens
Ask me in Quorum (default, recommended)	A write waits in Quorum until you approve it. On PROD it also needs PROD typed.
Run allowed writes directly	Allowed data changes run at once on LOCAL, DEV, QA, UAT and STAGE. Writes on PROD are refused.

Even when writes run directly, Quorum still refuses any write on PROD and any critical write; DDL and TRUNCATE on any connection except LOCAL; writes on a connection that is read-only, always reviewed, needs a ticket or has a cool-down; and anything the safety checks block, such as an UPDATE without WHERE. Every write and every refusal is recorded in the write audit, as made by an AI agent.

Quorum Gate

With Ask me in Quorum, the AI client proposes a write with a one-line reason, and Quorum waits for you.

Quorum shows the request: the kind, environment, connection, risk and the client's reason, then the SQL, formatted.
What it will change shows how many rows, the columns it sets and whether any value actually changes, and a few of the matched rows with masked columns masked.
If asked, type the confirmation word (for example PROD) and a ticket.
Click Approve and run once, or type a reason and Reject. The client sees your reason.

An approved write runs exactly as proposed, once, through the same checks as the editor. A request expires after 30 minutes. No response means no write.

In clients that support MCP Apps, such as Claude, Claude Desktop, VS Code, Cursor and Goose, the request also appears as a card in the chat. The card shows the status; approving happens in Quorum.

The quorum command

The same bridge powers a command-line tool that runs queries through the running Quorum app and its rules. Install it from Settings › AI clients › Command-line tool.

quorum connections

quorum query " " [--format table|csv|json] [--limit N] quorum describe [--schema S] quorum saved quorum run-saved " " [--connection C] [--format …] quorum history [--connection C] [--limit N] quorum propose " " --reason " " [--wait SECONDS] quorum request [--wait SECONDS]

Only connections shared with AI clients are reachable. Writes go through propose and wait for approval in Quorum.

About this repository

This repository documents Quorum's MCP server and holds its MCP Registry entry (server.json). The server itself ships with the Quorum app. Questions: https://www.quorumdb.ai/#contact.

Product and company names are trademarks of their respective owners and are used only to describe what Quorum works with.