MCP PVE MCP Server

MCP PVE

MCP server for Proxmox VE. Manage virtual machines, containers, storage, networking, and clusters through natural language in Cursor, Claude Code, and Claude Desktop.

Features

• 105 tools across 12 categories covering the Proxmox VE REST API
• Three access tiers (read-only, read-execute, full) for granular control
• Category filtering via PVE_CATEGORIES to expose only the tools you need
• Zero HTTP dependencies -- uses native fetch (Node 18+)
• Self-signed cert support via PVE_VERIFY_SSL=false
• Docker images for linux/amd64 and linux/arm64 on GHCR
• Remote MCP via HTTP transport (MCP_TRANSPORT=http) using the Streamable HTTP protocol
• TypeScript/ESM with full type safety

Quick Start

Run the server directly with npx:

PVE_BASE_URL="https://pve.example.com:8006" \
PVE_TOKEN_ID="root@pam!mcp" \
PVE_TOKEN_SECRET="xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" \
npx -y @samik081/mcp-pve

The server validates your PVE connection on startup and fails immediately with a clear error if credentials are missing or invalid.

Docker

Run with Docker (stdio transport, same as npx):

docker run --rm -i \
  -e PVE_BASE_URL=https://pve.example.com:8006 \
  -e PVE_TOKEN_ID=root@pam!mcp \
  -e PVE_TOKEN_SECRET=xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx \
  -e PVE_VERIFY_SSL=false \
  ghcr.io/samik081/mcp-pve

To run as a remote MCP server with HTTP transport:

docker run -d -p 3000:3000 \
  -e MCP_TRANSPORT=http \
  -e PVE_BASE_URL=https://pve.example.com:8006 \
  -e PVE_TOKEN_ID=root@pam!mcp \
  -e PVE_TOKEN_SECRET=xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx \
  -e PVE_VERIFY_SSL=false \
  ghcr.io/samik081/mcp-pve

The MCP endpoint is available at http://localhost:3000 and a health check at http://localhost:3000/health.

Configuration

Claude Code CLI (recommended):

# Using npx
claude mcp add --transport stdio pve \
  --env PVE_BASE_URL=https://pve.example.com:8006 \
  --env PVE_TOKEN_ID=root@pam!mcp \
  --env PVE_TOKEN_SECRET=xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx \
  --env PVE_VERIFY_SSL=false \
  -- npx -y @samik081/mcp-pve

# Using Docker
claude mcp add --transport stdio pve \
  --env PVE_BASE_URL=https://pve.example.com:8006 \
  --env PVE_TOKEN_ID=root@pam!mcp \
  --env PVE_TOKEN_SECRET=xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx \
  --env PVE_VERIFY_SSL=false \
  -- docker run --rm -i ghcr.io/samik081/mcp-pve

# Using remote HTTP (connect to a running Docker container or HTTP server)
claude mcp add --transport http pve http://localhost:3000

JSON config (works with Claude Code .mcp.json, Claude Desktop claude_desktop_config.json, Cursor .cursor/mcp.json):

{
  "mcpServers": {
    "pve": {
      "command": "npx",
      "args": ["-y", "@samik081/mcp-pve"],
      "env": {
        "PVE_BASE_URL": "https://pve.example.com:8006",
        "PVE_TOKEN_ID": "root@pam!mcp",
        "PVE_TOKEN_SECRET": "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
        "PVE_VERIFY_SSL": "false"
      }
    }
  }
}

Docker (stdio):

{
  "mcpServers": {
    "pve": {
      "command": "docker",
      "args": ["run", "--rm", "-i",
        "-e", "PVE_BASE_URL=https://pve.example.com:8006",
        "-e", "PVE_TOKEN_ID=root@pam!mcp",
        "-e", "PVE_TOKEN_SECRET=xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
        "-e", "PVE_VERIFY_SSL=false",
        "ghcr.io/samik081/mcp-pve"
      ]
    }
  }
}

Remote MCP (connect to a running Docker container or HTTP server):

{
  "mcpServers": {
    "pve": {
      "type": "streamable-http",
      "url": "http://localhost:3000"
    }
  }
}

Access Tiers

Control which tools are available using the PVE_ACCESS_TIER environment variable:

Tier details:

• full: All 105 tools. Includes creating/deleting VMs, containers, storage, users, firewall rules, and more.
• read-execute: 68 tools. All read tools plus power actions (start, stop, migrate), backup execution, and task management.
• read-only: 51 tools. List, get, status, and log tools only. No state changes.

Tools that are not available in your tier are not registered with the MCP