What is the key difference between Argus and Platform?

Argus belongs to the Security category with local stdio execution, while Platform belongs to the Security category with local stdio execution.

How do I install Argus or Platform 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 Argus and Platform free or paid?

Argus operates under a Free / Open Source model (No auth required). Platform operates under a Free / Open Source model (API Key required).

Which MCP server has more tools and community activity?

Argus lists 3 tools with 3 views and 1 GitHub stars. Platform lists 6 tools with 3 views and 14 GitHub stars.

Can I use both Argus and Platform 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

Argus vs Platform

In-depth architectural comparison of the Argus and Platform 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

Argus

Security · Local stdio

Quality: 61/100 (Good) | Auth: No auth required

Platform

Security · Local stdio

Quality: 55/100 (Good) | Auth: API Key required

Verdict Summary: Choose Argus if you need specialized Security tools running via a local process. Choose Platform 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 Argus when:

You need dedicated capabilities in the Security domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Primary tools included: argus_ask, argus_status, argus_capabilities.

Explore Argus Details

Choose Platform 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: SIDCLAW_API_KEY, SIDCLAW_AGENT_ID.
Primary tools included: MCP governance proxy, Policy-based allow, deny, and approval decisions, Human review workflows.

Explore Platform Details

Feature & Specification Comparison

Specification	Argus alexar76 Security	Platform sidclawhq Security
Summary	ARGUS-3 as a stdio MCP server (argus mcp → argusask, argusstatus). WARDEN vets third-party MCP servers before any tool runs (LUMEN-scored firewall, tool-def pinning, drift sentinel). Distinct from aimarket-oracle-gateway (oracle tools) and aimarket-plugins (hub packager). npm @alexar76/argus3 · live.	Governance proxy for MCP servers. Wraps any upstream server with policy evaluation, human approval workflows, and hash-chain audit trails. 18+ framework integrations. Apache 2.0 SDK.
Category & Scope

Tools & Capabilities Breakdown

Argus Tools (3)

argus_ask

argus_ask({ task: "Summarise https://example.com in three bullets", response_format: "bullets" })

argus_status

JSON status

argus_capabilities

argus_capabilities({ include_schemas: false })

Platform Tools (6)

MCP governance proxy

Policy-based allow, deny, and approval decisions

Human review workflows

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).

Argus Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "alexar76-argus": {
      "command": "npx",
      "args": [
        "-y",
        "argus-warden"
      ]
    }
  }
}

Platform Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "sidclawhq-platform": {
      "command": "npx",
      "args": [
        "-y",
        "@sidclaw/sdk",
        "sidclaw-mcp-proxy",
        "stdio"
      ],
      "env": {
        "SIDCLAW_API_KEY": "YOUR_SIDCLAW_API_KEY_HERE",
        "SIDCLAW_AGENT_ID": "YOUR_SIDCLAW_AGENT_ID_HERE"
      }
    }
  }
}

Frequently Asked Questions

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

More alternatives to Argus More alternatives to Platform Security category hub