MCP server for desktop notifications over stdio. 

Meet the Socket team at Black Hat in Las Vegas, August 3-6

@topvisor/mcp-notifications

MCP server for desktop notifications over stdio

artemeey

viktor.syrkashev

mcp-notifications

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Ambiguous License Classifier

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Bad dependency semver

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Bidirectional unicode control characters

This package has multiple bin scripts with the same name. This can cause non-deterministic behavior when installing or could be a sign of a supply chain attack.

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Bin script confusion

This browser extension includes content scripts that execute JavaScript on specified websites.

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Browser Extension: Content Script

This browser extension requests host permissions to access specific websites or domains.

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Browser Extension: Host Permission

This browser extension requests permissions to access browser APIs, user data, or system features.

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Browser Extension: Permission

This browser extension requests wildcard host permissions that grant broad access to websites.

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Browser Extension: Wildcard Host Permission

This Chrome extension includes content scripts that execute JavaScript on specified websites.

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Chrome: Content Script

This Chrome extension requests host permissions to access specific websites or domains.

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Chrome: Host Permission

This Chrome extension requests permissions to access browser APIs, user data, or system features.

What are Chrome extension permissions?

Chrome: Permission

This Chrome extension requests wildcard host permissions that grant broad access to websites.

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Chrome: Wildcard Host Permission

Semantic versions published out of chronological order.

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Chronological version anomaly

Project maintainer's SSH key has been compromised.

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Compromised SSH key

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Copyleft License

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Title

Critical CVE

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High CVE

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Debug access

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Deprecated

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Deprecated SPDX exception

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Deprecated license

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Possible typosquat attack

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Dynamic require

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Empty package

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File dependency

Accesses the file system, and could potentially read sensitive data.

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Filesystem access

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Wildcard dependency

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An input argument to this GitHub Action is being exported as an environment variable. If a user of this action passes untrusted input, it could be used in an insecure manner by subsequent workflow steps.

What are GitHub Actions taint flows?

GitHub Actions: Input argument exported as environment variable

An input argument to this GitHub Action is being passed back as an output. If a user of this action passes untrusted input, it could be used in an insecure manner by consuming workflows.

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An input argument to this GitHub Action flows into a dangerous sink (such as shell command execution). This could allow a malicious user to inject commands or exploit the action.

GitHub Actions: Input argument flows to dangerous sink

A GitHub context variable (such as issue title, PR description, or comment body) is being exported as an environment variable. These context values are user-controlled and could be exploited by subsequent workflow steps.

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GitHub Actions: Environment variable flows to dangerous sink

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What are git dependencies?

Git dependency

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What are GitHub dependencies?

GitHub dependency

AI has identified unusual behaviors that may pose a security risk.

What is an AI-detected potential code anomaly?

AI-detected potential code anomaly

AI has identified this package as a potential typosquat of a more popular package. This suggests that the package may be intentionally mimicking another package's name, description, or other metadata.

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AI-detected possible typosquat

AI has identified this package as malware. This is a strong signal that the package may be malicious.

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AI-detected potential malware

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AI-detected potential security risk

Contains native code (e.g., compiled binaries or shared libraries). Including native code can obscure malicious behavior.

Why is native code a concern?

Native code

Contains high entropy strings. This could be a sign of encrypted data, leaked secrets or obfuscated code.

What are high entropy strings?

High entropy strings

Contains unicode homoglyphs which can be used in supply chain confusion attacks.

What are unicode homoglyphs?

Unicode homoglyphs

Contains a dependency which resolves to a remote HTTP URL which could be used to inject untrusted code and reduce overall package reliability.

What are http dependencies?

HTTP dependency

Install scripts are run when the package is installed or built. Malicious packages often use scripts that run automatically to execute payloads or fetch additional code.

What is an install script?

Install scripts

Package has an invalid manifest file and can cause installation problems if you try to use it.

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Invalid manifest file

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Invisible chars

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License change

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License Policy Violation

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Long strings

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

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Major refactor

This package version is identified as malware. It has been flagged either by Socket's AI scanner and confirmed by our threat research team, or is listed as malicious in security databases and other sources.

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Known malware

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Manifest confusion

Contains a medium severity Common Vulnerability and Exposure (CVE).

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Medium CVE

Contains a low severity Common Vulnerability and Exposure (CVE).

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Low CVE

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Minified code

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Misc. License Issues

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Non-existent author

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Missing dependency

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What is a missing license?

Missing license

A manifest file was found without a corresponding lockfile. Without a lockfile, dependency resolution is non-deterministic and may resolve to different (potentially malicious) versions across installs.

		{
		"name": "@topvisor/mcp-notifications",
		"version": "1.0.1",
		"version": "1.0.2",
		"mcpName": "io.github.topvisor/mcp-notifications",
		"type": "module",
		"description": "MCP server for desktop notifications over stdio",
		"license": "MIT",
		"license": "Apache-2.0",
		"author": "Topvisor",
		@@ -8,0 +9,0 @@ "repository": {

		@@ -7,7 +7,8 @@ # mcp-notifications

		`mcp-notifications` gives your MCP agent a real desktop voice: instant system notifications for completed tasks,
		failures, and important updates.
		`mcp-notifications` lets your MCP agent send desktop notifications for completed tasks, failures, and important updates.

		No more checking logs every minute.
		No more silent agent runs.
		This is especially useful for console AI agents, because they usually have no built-in notifications by default.

		No more checking chats every minute.
		No more silent agent responses.
		Just visible, reliable feedback on your desktop. 🔔
		@@ -184,1 +185,7 @@
		- 🧰 Returns quickly while notifications are delivered in background queue.

		## Example

		The AI agent is waiting for you:

		![example.png](./assets/example.png)

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