Envault

Name: Envault
Author: DinanathDash

by DinanathDashversion 1.12.0i★ –iRuns on your computer

Registry nameio.github.DinanathDash/envault

Install

Overview

Description from the maker (original English)

Secure secret management with a Human-In-The-Loop (HITL) interceptor for agent mutations.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

User voiceiNo reviews yetReviews open together with accounts in a later step
Our basic checksi1 of 1 passedChecked from public information; code not scanned yet
UsageiNot measured yet★ –

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Connection: Runs on your computer
Transport: stdio
Category: Other
You need to fill in: ENVAULT_TOKEN, ENVAULT_BASE_URL

Install

Pick the AI app you use, then copy the settings.

Before you install

Basic checks: 1 of 1 passed
Runs on your computer with your user’s permissions (files, network, apps).
You fill in yourself: ENVAULT_TOKEN, ENVAULT_BASE_URL

Values marked secret are keys to your account. Never share them or paste them into a chat.

You need

npmNode.js installed (for the npx command)

Which app do you use?

ClaudeClaude CodeCursorVS CodeChatGPT

Pick your app above. We remember it, so next time the button says “Install in …”.

Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json

{
  "mcpServers": {
    "envault": {
      "command": "npx",
      "args": [
        "-y",
        "@dinanathdash/envault-mcp-server"
      ],
      "env": {
        "ENVAULT_TOKEN": "your-value",
        "ENVAULT_BASE_URL": "your-value"
      }
    }
  }
}

Run this in your terminal

claude mcp add envault --env ENVAULT_TOKEN=your-value --env ENVAULT_BASE_URL=your-value -- npx -y @dinanathdash/envault-mcp-server

Fill in the empty values before running it.

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "envault": {
      "command": "npx",
      "args": [
        "-y",
        "@dinanathdash/envault-mcp-server"
      ],
      "env": {
        "ENVAULT_TOKEN": "your-value",
        "ENVAULT_BASE_URL": "your-value"
      }
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "envault": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@dinanathdash/envault-mcp-server"
      ],
      "env": {
        "ENVAULT_TOKEN": "your-value",
        "ENVAULT_BASE_URL": "your-value"
      }
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

This one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.

Your choice stays on this device in a cookie; no account needed.

Values you fill in

ENVAULT_TOKEN secret required env
Required: Generate via Envault Account Settings -> Security -> MCP Token
ENVAULT_BASE_URL required env
Required: https://www.envault.tech

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Runs on your computer; the tool list appears in your AI app after you install it.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 6, 2026

✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account DinanathDash, which owns the repo
… Not checked yet
Still maintained
We have not read this repo from GitHub yet
… Not checked yet
Has a licence
We have not read this repo from GitHub yet
– Not applicable
Endpoint responds
This one runs on your computer; there is no internet endpoint
– Not applicable
Sign-in with OAuth
Runs on your computer and uses local settings instead
… Not checked yet
No hidden instructions in tool descriptions
Runs on your computer; we can only read tool lists from internet endpoints

Compared with others in Otheri

More stars than 0% of the other 32505 servers in this category
Published to the registry more recently than 7% of the other 32505 servers in this category
Basic checks equal to or better than 100% of the other 32505 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Envault safe?

It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

You need to fill in: ENVAULT_TOKEN, ENVAULT_BASE_URL

Does it run on my computer or in the cloud?

It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.12.0) reached the registry 7 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Node.js on your computer.

What can I use instead?

In the same category: Spec Driven Development, Remote Desktop Commander, topo^alpin

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

Spec Driven Development

by formulahendry

MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.

Runs on your computer★ 440MITUpdated 14 months ago

Install

Remote Desktop Commander

by desktop-commander

Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.

Runs in the cloud★ 211Updated yesterday

Install

topo^alpin

by topoalpin.app

Avalanche bulletins and mountain weather forecasts for any place in the Alps.

Runs in the cloudUpdated today

Install

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

Envault

Envault is a secure, modern vault application built with Next.js, Supabase, and Tailwind CSS. It provides a robust authentication system and a sleek user interface for storing and managing sensitive information.

Features

Bank-Grade Security: AES-256-GCM encryption with master/data key hierarchy and automatic key rotation.
Project Workspaces: Organize secrets into distinct projects for better management.
Semantic Routing: Clean, GitHub-style URLs (/[username]/[project-slug]) for easy sharing and navigation.
Team Collaboration: Secure project sharing with strict Role-Based Access Control:
_Owner_: Full administrative control (Rename, Delete, Manage Team).
_Editor_: Active contributor (Read/Write secrets, request to Share).
_Viewer_: Read-only access to variables.
Secure Authentication: Powered by Supabase Auth for robust user management, including Passkey support for passwordless, biometric login.
Modern UI/UX: Built with Tailwind CSS, Shadcn UI, and Framer Motion for a premium experience.
Interactive 3D Elements: High-performance 3D visuals powered by React Three Fiber.
Keyboard First: Navigate efficiently with fully customizable, conflict-free hotkeys.
Responsive Design: Fully responsive layout that works seamlessly on desktop and mobile.
Dark Mode Support: Built-in support for light and dark themes.
CLI Support: Manage your secrets directly from your terminal, featuring automatic non-blocking background update checks.
Native Vercel Integration: Link Vercel projects, map environments, and sync secrets directly into Vercel env storage for serverless runtime compatibility.
Real-time System Status: Monitor system health, active incidents, and historical uptime with a dedicated status page.
Dedicated Support Page: Integrated support features directly within the app to help users manage troubleshooting options efficiently.
Comprehensive Documentation: Integrated docs site with guides, API reference, and CLI documentation.

CLI

Envault natively supports the Model Context Protocol (MCP), so AI coding assistants like Claude Desktop, Cursor, and RooCode/Cline can pull and push your secure environments effortlessly.

# Automatically configure your AI clients (Global & Local Workspaces)

envault mcp install

Or install strictly for the current workspace

envault mcp install --local

Installation

macOS & Linux (Universal)

curl -fsSL https://raw.githubusercontent.com/DinanathDash/Envault/main/install.sh | sh

macOS (Homebrew)

brew tap DinanathDash/envault

brew install --formula envault

Homebrew cask installs are deprecated. If you installed via cask, migrate with:

brew uninstall --cask dinanathdash/envault/envault

brew install --formula envault

For more details, check out the CLI Documentation.

Local Testing

Envault local development now uses portless with HTTPS hostnames.

npm install -g portless

To use the Envault CLI with the local development server, set the ENVAULT_CLI_URL environment variable:

export ENVAULT_CLI_URL="https://envault.localhost:1355/api/cli"

envault login

For one-command envault run local app startup, prefer hosted API fetch-first behavior by not setting ENVAULT_CLI_URL/ENVAULT_BASE_URL.

Security Architecture

Envault uses a hybrid encryption model to ensure maximum security:

Master Key: A 32-byte key stored in environment variables, used solely to encrypt/decrypt Data Keys.
Data Keys: Unique keys for encrypting actual data. These are stored encrypted in the database.
Key Rotation: Data keys can be rotated. The active key is cached in Redis for high performance without compromising security.
AES-256-GCM: Industry-standard authenticated encryption for all secrets.

Tech Stack

Framework: Next.js (App Router)
Database & Auth: Supabase
KV Store: Upstash Redis
Documentation: Fumadocs
Styling: Tailwind CSS
UI Components: Shadcn UI / Radix UI
3D & Graphics: React Three Fiber / Three.js
Animations: Framer Motion
Icons: Lucide React
State Management: Zustand
Forms: React Hook Form + Zod
Notifications: Sonner
Analytics: Vercel Analytics

Getting Started

Follow these steps to get the project running locally.

Prerequisites

Node.js 18+ installed
A Supabase project set up

Installation

Clone the repository

bash git clone https://github.com/dinanathdash/envault.git cd envault

Install dependencies

`bash npm install

or

yarn install

or

pnpm install

or

bun install `

Environment Setup

Copy the example environment file:

bash cp .env.example .env.local

Open .env.local and add your Supabase credentials:

`env NEXT_PUBLIC_SUPABASE_URL=your-project-url NEXT_PUBLIC_SUPABASE_ANON_KEY=your-anon-key

Generate a secure key: node -e "console.log(require('crypto').randomBytes(32).toString('hex'))"

ENCRYPTION_KEY=your-64-char-hex-key

SUPABASE_SERVICE_ROLE_KEY=your-service-role-key

UPSTASH_REDIS_REST_URL=your-upstash-url UPSTASH_REDIS_REST_TOKEN=your-upstash-token

Used for securely signing and verifying frontend API mutations (POST, PUT, DELETE, PATCH)

NEXT_PUBLIC_API_SIGNATURE_SALT=your-secure-random-hmac-secret

Run the development server

bash npm run dev

Open https://envault.localhost:1355 with your browser to see the result.

Optional: Native Vercel Integration Setup

If you plan to use native Vercel sync (recommended for Vercel serverless runtimes), add these variables:

VERCEL_CLIENT_ID=your_vercel_oauth_client_id

VERCEL_CLIENT_SECRET=your_vercel_oauth_client_secret VERCEL_REDIRECT_URI=https://your-domain.com/api/integrations/vercel/callback VERCEL_WEBHOOK_SECRET=your_vercel_webhook_signing_secret NEXT_PUBLIC_VERCEL_INTEGRATION_INSTALL_URL=https://vercel.com/ /~/integrations/envault

Use production URLs in production. Do not use ngrok or localhost callback URLs outside local development.

Test Email Configuration (Optional)

To verify that your Resend API configuration is working, you can send a test email to yourself:

bash npm run test:email -- your-email@example.com

Monorepo Setup Map

This repository contains multiple publishable/runtime components. Use this map when cloning and contributing.

Folder	Purpose	Install	Common Commands
`./`	Main Next.js app	`npm install`	`npm run dev`, `npm run build`, `npm run lint`, `npm run test:all`
`cli-go/`	Go CLI (`envault`)	`go mod download`	`go test ./...`, `go build ./...`
`src/lib/sdk/`	npm SDK package (`@dinanathdash/envault-sdk`)	`npm install`	`npm run typecheck`, `npm run build`
`mcp-server/`	npm MCP package (`@dinanathdash/envault-mcp-server`)	`npm install`	`npm run check`, `npm start`
`cli-wrapper/`	npm wrapper for CLI install/bootstrap	`npm install`	`node install.js`

First-time contributor flow

Clone and install root dependencies:

git clone https://github.com/dinanathdash/envault.git

cd envault npm install

Copy env file and configure required keys:

cp .env.example .env.local

Install package-local dependencies for publishable subpackages:

cd src/lib/sdk && npm install

cd ../../.. && cd mcp-server && npm install cd ..

Validate everything in one pass:

npm run lint

npm run test:all npm run build

Package Publishing + Workflows

npm packages

SDK: @dinanathdash/envault-sdk (source: src/lib/sdk/)
MCP: @dinanathdash/envault-mcp-server (source: mcp-server/)

GitHub Actions workflows

CLI release workflow: .github/workflows/publish.yml
SDK publish workflow: .github/workflows/publish-sdk.yml
MCP publish workflow: .github/workflows/publish-mcp.yml

Each package versions independently via semantic-release when changes occur in its own folder:

CLI tags: v
SDK tags: sdk-v
MCP tags: mcp-v

This keeps SDK and MCP release streams decoupled from CLI version bumps.

Local prepublish checks

npm run sdk:check

npm run mcp:check

Manual publish commands

npm run sdk:publish

npm run mcp:publish

Version and Update Commands

Use these commands so users can quickly verify what version they are on and update safely.

CLI (`envault`)

Check installed CLI version:

envault --version

Update via Homebrew formula:

brew update

brew untap dinanathdash/envault || true brew tap dinanathdash/envault brew upgrade --formula envault

SDK (`@dinanathdash/envault-sdk`)

Check installed and latest SDK versions:

npm ls @dinanathdash/envault-sdk

npm view @dinanathdash/envault-sdk version

Update SDK (preferred via Envault CLI):

envault sdk update

Update SDK (npm fallback):

npm install @dinanathdash/envault-sdk@latest

Runtime behavior:

SDK prints a warning when a newer SDK version exists.
SDK blocks execution when below minimum supported version configured by server.

MCP (`@dinanathdash/envault-mcp-server`)

Check installed MCP version (standalone MCP package installs):

envault-mcp-server --version

Check MCP update availability (standalone MCP package installs):

envault-mcp-server --check-update

Update MCP integration (preferred via Envault CLI):

envault mcp update

Update MCP globally (npm fallback for standalone installs):

npm install -g @dinanathdash/envault-mcp-server@latest

License

The repository root source code is provided strictly for transparency, security auditing, and education. This is not open-source software.

You may inspect and analyze the code for security purposes. You may not execute, compile, run, deploy, copy, modify, fork, redistribute, sublicense, or provide any service using proprietary repository code without prior explicit written permission.

License scope exception: mcp-server/ and src/lib/sdk/ are distributed under MIT licenses in their respective directories.

See the LICENSE file for the complete legal terms.

Envault

Overview

PopNx MCP’s three pillars

What you can do with it

Install

Before you install

Values you fill in

What it can do

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Compared with others in Otheri

Common questions

Alternatives

Spec Driven Development

Remote Desktop Commander

topo^alpin

README from the maker

Envault

Features

CLI

Or install strictly for the current workspace

Installation

Local Testing

Security Architecture

Tech Stack

Getting Started

Prerequisites

Installation

or

or

or

Generate a secure key: node -e "console.log(require('crypto').randomBytes(32).toString('hex'))"

Used for securely signing and verifying frontend API mutations (POST, PUT, DELETE, PATCH)

Optional: Native Vercel Integration Setup

Monorepo Setup Map

First-time contributor flow

Package Publishing + Workflows

npm packages

GitHub Actions workflows

Local prepublish checks

Manual publish commands

Version and Update Commands

CLI (envault)

SDK (@dinanathdash/envault-sdk)

MCP (@dinanathdash/envault-mcp-server)

License

CLI (`envault`)

SDK (`@dinanathdash/envault-sdk`)

MCP (`@dinanathdash/envault-mcp-server`)