What is the key difference between Unphurl MCP and OPNSenseMCP?

Unphurl MCP belongs to the Security category with local stdio execution, while OPNSenseMCP belongs to the Security category with local stdio execution.

How do I install Unphurl MCP or OPNSenseMCP 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 Unphurl MCP and OPNSenseMCP free or paid?

Unphurl MCP operates under a Freemium model (API Key required). OPNSenseMCP operates under a Free / Open Source model (API Key required).

Which MCP server has more tools and community activity?

Unphurl MCP lists 6 tools with 6 views and 1 GitHub stars. OPNSenseMCP lists 18 tools with 4 views and 83 GitHub stars.

Can I use both Unphurl MCP and OPNSenseMCP 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

Unphurl MCP vs OPNSenseMCP

In-depth architectural comparison of the Unphurl MCP and OPNSenseMCP 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

Unphurl MCP

Security · Local stdio

Quality: 51/100 (Good) | Auth: API Key required

OPNSenseMCP

Security · Local stdio

Quality: 61/100 (Good) | Auth: API Key required

Verdict Summary: Choose Unphurl MCP if you need specialized Security tools running via a local process. Choose OPNSenseMCP if your workspace requires Security integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Unphurl MCP when:

You need dedicated capabilities in the Security domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: API Key required (Freemium).
You have access to required keys: UNPHURL_API_KEY.
Primary tools included: Analyze URLs across seven signal dimensions, Return configurable 0-100 risk scores, Batch-check up to 500 URLs.

Explore Unphurl MCP Details

Choose OPNSenseMCP when:

You need dedicated capabilities in the Security domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: API Key required (Free / Open Source).
You have access to required keys: OPNSENSE_HOST, OPNSENSE_API_KEY, OPNSENSE_API_SECRET, OPNSENSE_VERIFY_SSL.
Primary tools included: .

Feature & Specification Comparison

Specification	Unphurl MCP 123Ergo Security	OPNSenseMCP vespo92 Security
Summary	URL intelligence for AI agents. 13 tools for security signals and data quality: redirect behaviour, brand impersonation detection, domain age, SSL validation, parked detection, URL structural analysis, DNS enrichment.	MCP Server for managing & interacting with Open Source NGFW OPNSense via Natural Language
Category & Scope	Security

Tools & Capabilities Breakdown

Unphurl MCP Tools (6)

Analyze URLs across seven signal dimensions

Return configurable 0-100 risk scores

Batch-check up to 500 URLs

Create custom scoring profiles

Enrich results with RDAP and DNS data

Manage trusted-domain allowlists

OPNSenseMCP Tools (18)

firewall_list_rules

List all firewall rules

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).

Unphurl MCP Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "123ergo-unphurl-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "unphurl"
      ],
      "env": {
        "UNPHURL_API_KEY": "YOUR_UNPHURL_API_KEY_HERE"
      }
    }
  }
}

OPNSenseMCP Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "vespo92-opnsensemcp": {
      "command": "npx",
      "args": [
        "-y",
        "opnsense-mcp-server"
      ],
      "env": {
        "OPNSENSE_HOST": "YOUR_OPNSENSE_HOST_HERE",
        "OPNSENSE_API_KEY": "YOUR_OPNSENSE_API_KEY_HERE",
        "OPNSENSE_API_SECRET": "YOUR_OPNSENSE_API_SECRET_HERE",
        "OPNSENSE_VERIFY_SSL": "YOUR_OPNSENSE_VERIFY_SSL_HERE"
      }
    }
  }
}

Frequently Asked Questions

Unphurl MCP is categorized under Security and uses a local stdio subprocess. In contrast, OPNSenseMCP belongs to Security using local stdio subprocess. Select Unphurl MCP when you need capabilities focused on security and OPNSenseMCP when you require tools for security.

More alternatives to Unphurl MCP More alternatives to OPNSenseMCP Security category hub