What is the key difference between Arcane RMCP and Proximo?

Arcane RMCP belongs to the Cloud Platforms category with local stdio execution, while Proximo belongs to the Cloud Platforms category with local stdio execution.

How do I install Arcane RMCP or Proximo in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are Arcane RMCP and Proximo free or paid?

Arcane RMCP operates under a Free / Open Source model (API Key required). Proximo operates under a Free / Open Source model (API Key required).

Which MCP server has more tools and community activity?

Arcane RMCP lists 6 tools with 2 views and 3 GitHub stars. Proximo lists 6 tools with 3 views and 47 GitHub stars.

Can I use both Arcane RMCP and Proximo together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

Side-by-Side Model Context Protocol Comparison

Arcane RMCP vs Proximo

In-depth architectural comparison of the Arcane RMCP and Proximo MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

At a Glance & Executive Verdict

Arcane RMCP

Cloud Platforms · Local stdio

Quality: 45/100 (Fair) | Auth: API Key required

Proximo

Cloud Platforms · Local stdio

Quality: 56/100 (Good) | Auth: API Key required

Verdict Summary: Choose Arcane RMCP if you need specialized Cloud Platforms tools running via a local process. Choose Proximo if your workspace requires Cloud Platforms integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Arcane RMCP when:

You need dedicated capabilities in the Cloud Platforms domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: API Key required (Free / Open Source).
You have access to required keys: RARCANE_API_URL, RARCANE_API_KEY.
Primary tools included: MCP stdio and Streamable HTTP transports, Arcane API key authentication, Static bearer token and Google OAuth options for HTTP MCP.

Explore Arcane RMCP Details

Choose Proximo when:

You need dedicated capabilities in the Cloud Platforms domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: API Key required (Free / Open Source).
You have access to required keys: PROXIMO_API_BASE_URL, PROXIMO_NODE, PROXIMO_TOKEN_PATH.

Feature & Specification Comparison

Specification	Arcane RMCP Cloud Platforms	Proximo john-broadway Cloud Platforms
Summary	Arcane Docker and Compose management over MCP and CLI with authenticated stdio and HTTP.	All four Proxmox surfaces — VE, Backup Server, Mail Gateway, Datacenter Manager — plus in-container exec on one audited control plane. Every mutation dry-runs to a PLAN with its blast radius named, snapshots first where the platform can, and lands in a hash-chained tamper-evident audit ledger. 365 tools, read-only by default. uvx proximo-proxmox
Category & Scope	Cloud Platforms

Tools & Capabilities Breakdown

Arcane RMCP Tools (6)

MCP stdio and Streamable HTTP transports

Arcane API key authentication

Static bearer token and Google OAuth options for HTTP MCP

Action scopes and destructive-operation confirmation

CLI setup, doctor, status, and watch commands

MCP discovery prompt and schema resource

Proximo Tools (6)

Proxmox VE operations

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

Arcane RMCP Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "arcane-rmcp-2": {
      "command": "npx",
      "args": [
        "-y",
        "@dinglebear/rarcane"
      ],
      "env": {
        "RARCANE_API_URL": "YOUR_RARCANE_API_URL_HERE",
        "RARCANE_API_KEY": "YOUR_RARCANE_API_KEY_HERE"
      }
    }
  }
}

Proximo Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "john-broadway-proximo": {
      "command": "uvx",
      "args": [
        "proximo-proxmox"
      ],
      "env": {
        "PROXIMO_API_BASE_URL": "YOUR_PROXIMO_API_BASE_URL_HERE",
        "PROXIMO_NODE": "YOUR_PROXIMO_NODE_HERE",
        "PROXIMO_TOKEN_PATH": "YOUR_PROXIMO_TOKEN_PATH_HERE"
      }
    }
  }
}

Frequently Asked Questions

Arcane RMCP is categorized under Cloud Platforms and uses a local stdio subprocess. In contrast, Proximo belongs to Cloud Platforms using local stdio subprocess. Select Arcane RMCP when you need capabilities focused on cloud platforms and Proximo when you require tools for cloud platforms.

More alternatives to Arcane RMCP More alternatives to Proximo Cloud Platforms category hub