Is Notion Bridge safe to use?

Notion Bridge has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.

How do I install Notion Bridge?

Notion Bridge supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.

What can Notion Bridge do?

Notion Bridge provides 49 tools: shell_execute, shell_approved_scripts, file_operations, file_metadata, clipboard_operations and 44 more. See the full tools list on the server page for descriptions and parameters.

What AI clients work with Notion Bridge?

Notion Bridge is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse and http transport.

Is Notion Bridge actively maintained?

Notion Bridge is actively maintained — last commit was 2 days ago. It has 7 GitHub stars.

Notion Bridge

Name: Notion Bridge
Author: KUP-IP

wrangler · by KUP-IP

Native macOS menu-bar app that turns your Mac into an MCP server for Notion AI agents and local coding clients.

7 13.8M/wk 49 tools GitHub npm

No known CVEs

No license

Actively maintained

Last commit 2d ago

Works with most clients

Transport: stdio, sse, http

49 tools · ~1.8k tok

Grade C · 0.9% of 200K ctx

Edit this pageView history

Productivity

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio, sse, http · Node 18+

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "notion-bridge": {
      "args": [
        "-y",
        "wrangler"
      ],
      "command": "npx"
    }
  }
}

Are you the author?

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[![MCPpedia Score](https://mcppedia.org/api/badge/notion-bridge)](https://mcppedia.org/s/notion-bridge)

Read me

What Notion Bridge does

A native macOS menu-bar app that turns your Mac into an MCP server for Notion AI agents and local coding clients.

Test This Server

This server supports HTTP transport. Be the first to test it — help the community know if it works.

Loading README…

Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

82/100across 5 weighted dimensions

How we score →

0255075100

−18

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

4 fixed

CVE-2026-0933info · fixed

Wrangler affected by OS Command Injection in `wrangler pages deploy`

**Summary** A command injection vulnerability (CWE-78) has been found to exist in the `wrangler pages deploy` command. The issue occurs because the `--commit-hash` parameter is passed directly to a shell command without proper validation or sanitization, allowing an attacker with control of `--commit-hash` to execute arbitrary commands on the system running Wrangler. **Root cause** The `commitHash` variable, derived from user input via the `--commit-hash` CLI argument, is interpolated directl

Affected: >= 2.0.15Fixed in 3.114.17source →

CVE-2023-7080critical · fixedCVSS 9.3

Arbitrary remote code execution within `wrangler dev` Workers sandbox

### Impact The V8 inspector intentionally allows arbitrary code execution within the Workers sandbox for debugging. `wrangler dev` would previously start an inspector server listening on all network interfaces. This would allow an attacker on the local network to connect to the inspector and run arbitrary code. Additionally, the inspector server did not validate `Origin`/`Host` headers, granting an attacker that can trick any user on the local network into opening a malicious website the ability

Affected: >= 3.0.0Fixed in 3.19.0source →

CVE-2023-7079medium · fixedCVSS 6.9

Arbitrary remote file read in Wrangler dev server

### Impact Sending specially crafted HTTP requests and inspector messages to Wrangler's dev server could result in any file on the user's computer being accessible over the local network. An attacker that could trick any user on the local network into opening a malicious website could also read any file. ### Patches This issue was fixed in `wrangler@3.19.0`. Wrangler will now only serve files that are part of your bundle, or referenced by your bundle's source maps. ### Workarounds Configure Wr

Affected: >= 3.9.0Fixed in 3.19.0source →

CVE-2023-3348medium · fixedCVSS 5.7

Cloudflare Wrangler directory traversal vulnerability

### Impact The Wrangler command line tool (<=wrangler@3.1.0 or <=wrangler@2.20.1) was affected by a directory traversal vulnerability when running a local development server for Pages (wrangler pages dev command). This vulnerability enabled an attacker in the same network as the victim to connect to the local development server and access the victim's files present outside of the directory for the development server. ### Patches Wrangler2: Upgrade to v2.20.1 or higher. Wrangler3: Upgrade to v3

Affected: >= 0Fixed in 2.20.1source →

Inventory

Tools (49)

Click any tool to inspect its schema.

~1.8k tokens total

Community

Reviews

Be the first to review

Have you used this server?

Share your experience — it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is Notion Bridge safe to use?: Notion Bridge has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.
How do I install Notion Bridge?: Notion Bridge supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What can Notion Bridge do?: Notion Bridge provides 49 tools: shell_execute, shell_approved_scripts, file_operations, file_metadata, clipboard_operations and 44 more. See the full tools list on the server page for descriptions and parameters.
What AI clients work with Notion Bridge?: Notion Bridge is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse and http transport.
Is Notion Bridge actively maintained?: Notion Bridge is actively maintained — last commit was 2 days ago. It has 7 GitHub stars.

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Community

Discussion

Start a conversation

Ask a question, share a tip, or report an issue.

Has anyone used this with Cursor?How do you handle auth?Any alternatives?

Edit this pageView history

Productivity

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio, sse, http · Node 18+

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "notion-bridge": {
      "args": [
        "-y",
        "wrangler"
      ],
      "command": "npx"
    }
  }
}

Are you the author?

Add this badge to your README to show your security score and help users find safe servers.

Embed in your READMEAbout badges →

[![MCPpedia Score](https://mcppedia.org/api/badge/notion-bridge)](https://mcppedia.org/s/notion-bridge)

Read me

What Notion Bridge does

A native macOS menu-bar app that turns your Mac into an MCP server for Notion AI agents and local coding clients.

Test This Server

This server supports HTTP transport. Be the first to test it — help the community know if it works.

README

The Bridge

A native macOS menu-bar app that turns your Mac into an MCP server for Notion AI agents and local coding clients.

The Bridge exposes your local Mac and connected services as Model Context Protocol (MCP) tools over Streamable HTTP, legacy SSE, and stdio — locally on 127.0.0.1 for clients like Claude Code, Cursor, and Notion agents, and securely from the cloud (claude.ai and ChatGPT custom connectors) through a customer-owned Cloudflare Tunnel with OAuth. Built in Swift 6.2 for macOS 26+ on Apple Silicon, it is designed to be always-on, auto-launched, and safe enough for daily operator use.

~163 tools across 26 module groups · 3 transports + cloud connector (Claude web · ChatGPT) · 3-tier security model with on-device approvals · Liquid Glass UI

Latest release: v3.7.11 (June 2026) — a tool-surface resurface that prunes the catalog to a lean, positioning-aligned ~163 tools (Chrome, the dynamic Stripe proxy, and the heavy dev-loop layer removed); tools_list is compact by default. Existing installs auto-update via Sparkle.

Product page: https://kup.solutions/notion-bridge

Naming history: "TheBridge" was the product's original name; the user-facing brand is The Bridge. The Swift target and bundle identifier (kup.solutions.notion-bridge) are intentionally preserved for data continuity. The Keychain service was renamed com.notionbridge → kup.solutions.the-bridge (v3.7.8), and all prior services are still read so existing secrets migrate with zero loss.

What this repo is

This is the product repository for The Bridge (Swift target name TheBridge).

It is not a generic Swift experiment and it is not an open-source demo server. It is the source-available codebase for a commercial macOS product that bridges Notion agents, local coding tools, and the user's Mac.

Current commercial posture:

Direct purchase is the primary distribution path.
No free tier is planned.
Setapp distribution may follow later.

Current product surface

The Bridge currently ships ~163 tools organized into 26 module groups, surfaced collapsibly in Settings → Tools. Highlights below; the full registry is in-app.

Module	Tools	Notes
ShellModule	2	shell execution and approved scripts
FileModule	12	files, directories, metadata, clipboard
MessagesModule	6	iMessage and SMS read/send tooling
SystemModule	3	system info, processes, notifications
ContactsModule	4	CNContactStore search, get, resolve — no Contacts.app required
NotionModule	21	Notion pages, blocks, databases, data sources, comments, files, queries
SessionModule	3	session status and tool registry introspection
AppleScriptModule	1	in-process AppleScript execution
AccessibilityModule	5	AX tree, inspection, and actions
ScreenModule	5	capture, OCR, recording, screen analysis
ChromeModule	5	tabs, navigation, page reads, JS, screenshots
CredentialModule	4	Keychain-backed credential storage
PaymentModule	1	Stripe payment execution
SkillsModule	3	`fetch_skill`, `list_routing_skills`, `manage_skill`
ConnectionsModule	5	connection inventory, health, validation
BuiltinModule	1	`echo` (registered in `ServerManager`, not a Swift `*Module` type)
Total	~163	Across 26 module groups after the v3.7.11 resurface: the Apple suite (Calendar, Reminders, Notes, Mail, Shortcuts), Memory, on-device Automation, CommandStore, StandingOrders, JobsManager, Notion, Git/Gh quick-fix, Snippets, Permissions, and screen/clipboard/accessibility/AppleScript Mac steering. Removed: Chrome, the dynamic Stripe proxy + payment, and the dev-loop/IDE layer (LSP, bg_process, dev servers, test runners, Swift build tools).

Core product traits:

Native macOS men

... View full README on GitHub

Loading README…

Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

82/100across 5 weighted dimensions

How we score →

0255075100

−18

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

4 fixed

CVE-2026-0933info · fixed

Wrangler affected by OS Command Injection in `wrangler pages deploy`

Affected: >= 2.0.15Fixed in 3.114.17source →

CVE-2023-7080critical · fixedCVSS 9.3

Arbitrary remote code execution within `wrangler dev` Workers sandbox

Affected: >= 3.0.0Fixed in 3.19.0source →

CVE-2023-7079medium · fixedCVSS 6.9

Arbitrary remote file read in Wrangler dev server

Affected: >= 3.9.0Fixed in 3.19.0source →

CVE-2023-3348medium · fixedCVSS 5.7

Cloudflare Wrangler directory traversal vulnerability

Affected: >= 0Fixed in 2.20.1source →

Inventory

Tools (49)

Click any tool to inspect its schema.

~1.8k tokens total

Community

Reviews

Be the first to review

Have you used this server?

Share your experience — it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is Notion Bridge safe to use?: Notion Bridge has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.
How do I install Notion Bridge?: Notion Bridge supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What can Notion Bridge do?: Notion Bridge provides 49 tools: shell_execute, shell_approved_scripts, file_operations, file_metadata, clipboard_operations and 44 more. See the full tools list on the server page for descriptions and parameters.
What AI clients work with Notion Bridge?: Notion Bridge is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse and http transport.
Is Notion Bridge actively maintained?: Notion Bridge is actively maintained — last commit was 2 days ago. It has 7 GitHub stars.