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vulcan-file-ops

MCP server · npm · graded 2026-10-24Source linked

MCP server for AI assistants: read, write, edit, and manage files securely on local filesystem.

No outside reports on file

vulcan-file-ops reads and writes local folders; restrict its folder reach, network access, and credentials before installing.

Based on public adoption and transparency signals as of Oct 24, 2026. Our opinion, not a code audit or security guarantee.

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What it can access

  • Local filesReads & writes local foldersREVIEW
  • Command executionNo shell command runner notedLOW
  • Network reachLocal or standard API callsLOW
  • CredentialsNo API token requiredLOW
  • Package sourcenpm (@n0zer0d4y/vulcan-file-ops)PUBLIC

Inferred from this listing’s public package details and description. Check the project’s source before installing.

Install

npx -y @n0zer0d4y/vulcan-file-ops

All setup options ↓

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About Vulcan File Ops

Vulcan File Ops is an MCP server focused on Files & documents and Cloud & infrastructure: MCP server for AI assistants: read, write, edit, and manage files securely on local filesystem.

It is published on npm as @n0zer0d4y/vulcan-file-ops. Based on its public metadata, its operational scope includes: reads & writes local folders.

Setup

These use the package this listing points to. Check the project’s own instructions before running anything.

npm command

npx -y @n0zer0d4y/vulcan-file-ops

MCP client config

For Claude Desktop (claude_desktop_config.json) or Cursor (.cursor/mcp.json).

json
{
  "mcpServers": {
    "vulcan-file-ops": {
      "command": "npx",
      "args": [
        "-y",
        "@n0zer0d4y/vulcan-file-ops"
      ]
    }
  }
}

Why this grade

FF — Many risk signals

Signal-based grade (0/7 points): no public source code found. This reflects adoption and transparency, not a code review.

Popularity and upkeep

4/100
Listing last refreshed
2026-10-29

These are public popularity signals, not a maintenance check. Look at the repository’s commit history and open issues.

Security reports

No reports found for this package in our research (last checked 2026-10-29).

Check a specific version →

Risks to watch for

  • Local folder write access: Can create, edit, or delete files on disk. Restrict its working directory to a dedicated project folder and never mount home or credential directories.
  • Dependency & version pinning: Distributed via npm (@n0zer0d4y/vulcan-file-ops). Pin an exact release version or commit SHA rather than floating tags so upstream updates are reviewed first.

How to lower the risk

Least-privilege permissions

  • Give it access only to the specific folders, accounts or projects it needs, never your whole drive or admin account.
  • Use a separate, limited API key or login just for this tool so you can switch it off without affecting anything else.

Network isolation

  • Run it on a work computer or sandbox account, not one holding personal or company-sensitive data.
  • If your IT team can, limit which websites and services it is allowed to contact.

Monitoring

  • Check its activity history or logs weekly at first, and look at what it changed or sent.
  • Turn on alerts for new logins or unusual usage on any account it connects to.

Red flags to watch for

  • It asks for more access than its job requires, or prompts you to paste passwords.
  • It suddenly updates with new owners, or starts contacting unfamiliar websites.

Questions

How do I install Vulcan File Ops?

Run npx -y @n0zer0d4y/vulcan-file-ops in your terminal, or add the server entry to your claude_desktop_config.json or .cursor/mcp.json as shown in the Setup section on this page.

Are there security reports about Vulcan File Ops?

No reports found for this package in our research (last checked 2026-10-29). Vulcan File Ops currently holds Grade F (Many risk signals) based on public adoption and transparency signals. Review the permissions and source repository before granting access to local files, shell commands, or API keys.

Is Vulcan File Ops actively maintained?

We do not have star or download counts on file for Vulcan File Ops yet (listing refreshed 2026-10-29). Check the commit history and open issues before relying on it.

What are alternatives to Vulcan File Ops?

You can compare Vulcan File Ops side by side with other Filesystem MCP servers in the Related tools section on this page, or use the Compare tool on AgentArmorHQ.

README badge and team notes

Maintain or use Vulcan File Ops? Show its live grade in your GitHub README, docs site, or run a check from the terminal before you install.

AgentArmorHQ Risk Grade F for Vulcan File Ops

GitHub README Markdown:

markdown
[![AgentArmorHQ Risk Grade for Vulcan File Ops](https://agentarmorhq.com/api/badge/vulcan-file-ops)](https://agentarmorhq.com/skills/vulcan-file-ops)

HTML embed:

html
<a href="https://agentarmorhq.com/skills/vulcan-file-ops"><img src="https://agentarmorhq.com/api/badge/vulcan-file-ops" alt="AgentArmorHQ Risk Grade for Vulcan File Ops" height="20" /></a>

Terminal check:

terminal
curl -fsSL https://agentarmorhq.com/api/cli | node --input-type=module - check "vulcan-file-ops"

Share with your security lead

Need sign-off to use vulcan-file-ops? Copy this note for Slack, a ticket or a pull request.

### AgentArmorHQ Security Review Memo: vulcan-file-ops
- **Listing URL:** https://agentarmorhq.com/skills/vulcan-file-ops
- **Type:** App connector
- **Risk Grade:** Grade F (Many risk signals)
- **Outside Security Advisories on File:** 0

#### Permission & Blast-Radius Signals
- **Local files:** Reads & writes local folders
- **Command execution:** No shell command runner noted
- **Network reach:** Local or standard API calls
- **Credentials:** No API token required
- **Package source:** npm (@n0zer0d4y/vulcan-file-ops)

#### Recommended Hardened Setup
- **Command:** `npx -y --ignore-scripts @n0zer0d4y/vulcan-file-ops`
- **Controls:** Pin an exact version in `.mcp.json`, scope access to a single workspace folder, and use a least-privilege read-only token where supported.

_Based on public adoption and transparency signals as of Oct 24, 2026. Our opinion, not a code audit or security guarantee._

Key facts

Type
App connector
Install command
npm install @n0zer0d4y/vulcan-file-ops
Est. context load
~850 tokens / turn (~5 tool schemas, 0.43% of 200k context)
Last updated
2026-10-29
Last graded
2026-10-24

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