MCP Standardnotes

Name: MCP Standardnotes
Author: lozit

作者：lozit版本 0.6.0i★ –i在你的电脑上运行

注册名称io.github.lozit/mcp-standardnotes

安装

概览

作者提供的说明（英文原文）

End-to-end encrypted access to a Standard Notes vault (protocol 004, local stdio only).

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 1 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: 文档、表格与办公
你需要填写：SN_EMAIL

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 1 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）。
需要你自己填写： SN_EMAIL, SN_SERVER_URL, SN_CERT_FINGERPRINT

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": {
    "standardnotes": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-standardnotes"
      ],
      "env": {
        "SN_EMAIL": "your-value",
        "SN_SERVER_URL": "your-value",
        "SN_CERT_FINGERPRINT": "your-value"
      }
    }
  }
}

在终端中运行这条命令

claude mcp add standardnotes --env SN_EMAIL=your-value --env SN_SERVER_URL=your-value --env SN_CERT_FINGERPRINT=your-value -- npx -y mcp-standardnotes

运行前请先填写空着的值。

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": {
    "standardnotes": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-standardnotes"
      ],
      "env": {
        "SN_EMAIL": "your-value",
        "SN_SERVER_URL": "your-value",
        "SN_CERT_FINGERPRINT": "your-value"
      }
    }
  }
}

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": {
    "standardnotes": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "mcp-standardnotes"
      ],
      "env": {
        "SN_EMAIL": "your-value",
        "SN_SERVER_URL": "your-value",
        "SN_CERT_FINGERPRINT": "your-value"
      }
    }
  }
}

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。

需要你填写的值

SN_EMAIL 必填 env
Standard Notes account email. The password is prompted once via `npx mcp-standardnotes-login` and the session is persisted in the OS keychain.
SN_SERVER_URL env
Standard Notes sync server URL. Defaults to the official cloud if unset.
SN_CERT_FINGERPRINT env
Optional SHA-256 TLS certificate fingerprint for pinning a self-hosted server.

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7日

✓ 通过
作者与仓库一致
注册名称已通过 GitHub 账户 lozit 验证，该账户拥有此仓库
… 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“文档、表格与办公”中的其他服务器比较i

星标数多于此分类中其他 2191 个服务器的 0%
发布到注册中心的时间比此分类中其他 2191 个服务器的 24% 更新
基础检查结果等于或优于此分类中其他 2191 个服务器的 100%

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

MCP Standardnotes 安全吗？

它在 1 项适用的基础检查中通过了 1 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？

你需要填写：SN_EMAIL

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（0.6.0）于3个月前进入注册中心。

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：Agent-Native Calendar, Excel MCP Server, MCP Server for Excel

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

Agent-Native Calendar

作者：BuilderIO

Agent-Native Google Calendar - manage events, sync, and public booking

在云端运行★ 7,620MIT2个月前更新

安装

Excel MCP Server

作者：haris-musa

Create and edit Excel files with AI: charts, PivotTables, formulas. No Excel needed.

在你的电脑上运行★ 4,276MIT6天前更新

安装

MCP Server for Excel

作者：sbroenne

Excel automation for AI - Sheets, Power Query, DAX, VBA, Tables, Ranges and more. Windows only.

在你的电脑上运行★ 847MIT3天前更新

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。

mcp-standardnotes

Give Claude secure read/write access to your [Standard Notes](https://standardnotes.com/) vault — end-to-end encrypted, local stdio only, zero cloud middleman.

Ask Claude to summarize your notes, draft new ones, organize tags, search across your vault — all while your master key stays on your machine. Works with Claude Code, Claude Desktop, and any MCP-compatible client.

Disclaimer. This is an unofficial third-party integration. Not affiliated with, endorsed by, or sponsored by Standard Notes Ltd. "Standard Notes" is a trademark of Standard Notes Ltd.

Why

🔒 End-to-end encrypted. All decryption happens locally using audited libsodium primitives (Argon2id + XChaCha20-Poly1305 IETF). Your password never leaves RAM; your master key never leaves your machine.
🔌 Local stdio only. No network port is ever opened by this server.
🔑 OS keychain for session storage. macOS Keychain, Linux libsecret, Windows Credential Vault — never plaintext files.
☁️ Works with the official cloud or self-hosted Standard Notes servers.

Features

Tool	What it does
`notes_list` / `notes_search` / `notes_get`	Browse and search your notes (filter by tag with `tag: " "`)
`notes_create` / `notes_update` / `notes_delete`	Write notes (markdown, super, code, rich-text, task, spreadsheet, plain-text)
`notes_create_many`	Batch-create up to 50 notes in one sync push
`notes_stats`	Vault stats: counts, sizes, oldest/newest/largest note
`tags_list` / `tags_get` / `tags_create` / `tags_update` / `tags_delete`	Full tag CRUD
`tags_attach` / `tags_detach`	Link/unlink tags to notes
`sync`	Force a sync with the server

notes_create and notes_update accept an optional tags: string[] (tag UUIDs) to link tags at write time.

Requirements

Node.js ≥ 20
A Standard Notes account on protocol 004 (default for any account created or upgraded since 2020)
macOS, Linux, or Windows with a working OS keychain

Quickstart

1. Install

npm install -g mcp-standardnotes

Or run from a clone if you prefer:

git clone https://github.com/lozit/mcp-standardnotes.git

cd mcp-standardnotes npm install && npm run build

2. Log in once

mcp-standardnotes-login         # if installed globally

or, from a clone:

npm run login

You'll be prompted for email and password. The password derives your master key in memory (Argon2id) and is never written to disk. An encrypted session is stored in your OS keychain; subsequent runs reuse it automatically. At the end of login, you're offered to wire the server into Claude Desktop in one step — accept it, restart Desktop, done.

3. Hook it up to Claude

Claude Desktop (macOS / Windows) — easiest path, run:

mcp-standardnotes-install

This writes the right entry (absolute Node + binary paths, your email from the keychain) into ~/Library/Application Support/Claude/claude_desktop_config.json (or %APPDATA%/Claude/claude_desktop_config.json on Windows), backing up any existing config first. Quit Claude Desktop fully (⌘Q) and relaunch.

Claude Code — let the claude CLI do it:

mcp-standardnotes-install code   # prints the exact `claude mcp add` command

Or add to ~/.claude.json / .mcp.json manually:

"mcpServers": { "mcp-standardnotes": { "type": "stdio", "command": "mcp-standardnotes", "env": { "SN_EMAIL": "you@example.com" } } } }

Then /mcp to reconnect.

Any other MCP client — run node dist/index.js with SN_EMAIL set in the environment. Transport is stdio.

Self-hosting Standard Notes? See docs/self-hosted.md for the docker-compose recipe and how to pin your TLS certificate.

Want a remote agent (Hermes on a VPS, self-hosted LangGraph, etc.) to use your vault? See docs/remote-agent-bridge.md for the full Cloudflare Tunnel + MCP Portals setup. Your master key stays on your Mac; the agent talks to a public HTTPS endpoint gated by a Cloudflare service token, and Portals handles automatic MCP tool discovery, multi-server bundling, and Access application generation.

Configuration

Variable	Default	Description
`SN_EMAIL`	required	Your SN account email. Must match what you used with `npm run login`.
`SN_SERVER_URL`	`https://api.standardnotes.com`	Sync server URL. Change for self-hosted instances.
`KEYCHAIN_SERVICE`	`mcp-standardnotes`	Override the keychain service name (useful for multiple accounts).
`SN_CERT_FINGERPRINT`	unset	SHA-256 TLS cert pin for self-hosted servers (64 hex chars, colons optional). See docs/self-hosted.md.

Security at a glance

Password in RAM only during key derivation. Never logged, never stored.
Session + master key hex → OS keychain only. Never plaintext files.
stdio transport only. No HTTP port, ever.
All logs go to stderr, routed through a redactor that masks passwords, keys, JWTs, and token-like strings.
All tool inputs validated by zod.
npm audit HIGH/CRITICAL is a merge blocker in CI.
Only the protocol 004 *framing* is implemented locally; all cryptographic primitives come from libsodium-wrappers-sumo.

Full threat model and deep-dive: docs/protocol-004.md. Security policy, vulnerability reporting, and dependency-advisory notes: SECURITY.md.

Troubleshooting

Common issues and fixes: docs/troubleshooting.md.

Logout

SN_EMAIL=you@example.com mcp-standardnotes-logout

or, from a clone:

SN_EMAIL=you@example.com npm run logout

Roadmap

Upcoming work tracked in ROADMAP.md.

Contributing

Contributions welcome. See CONTRIBUTING.md for setup, tests, and PR checklist.

License

MIT — use it, fork it, ship it.

Credits

Standard Notes for the encryption design and public API.
Model Context Protocol and Anthropic for the MCP SDK.
libsodium by Frank Denis, exposed via libsodium-wrappers-sumo.

MCP Standardnotes

概览

PopNx MCP 的三大支柱

它能帮你做什么

安装

安装之前

需要你填写的值

它能做什么

基础检查i

作者与仓库一致

仍在维护

有许可证

端点有响应

使用 OAuth 登录

工具描述中没有隐藏指令

与“文档、表格与办公”中的其他服务器比较i

常见问题

替代选择

Agent-Native Calendar

Excel MCP Server

MCP Server for Excel

作者的 README

mcp-standardnotes

Why

Features

Requirements

Quickstart

1. Install

2. Log in once

or, from a clone:

3. Hook it up to Claude

Configuration

Security at a glance

Troubleshooting

Logout

or, from a clone:

Roadmap

Contributing

License

Credits