What is the key difference between Arcwall Security and Depguard?

Arcwall Security belongs to the Security category with local stdio execution, while Depguard belongs to the Security category with local stdio execution.

How do I install Arcwall Security or Depguard 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 Arcwall Security and Depguard free or paid?

Arcwall Security operates under a Free / Open Source model (No auth required). Depguard operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

Arcwall Security lists 7 tools with 0 views and 1 GitHub stars. Depguard lists 6 tools with 3 views and 15 GitHub stars.

Can I use both Arcwall Security and Depguard 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

Arcwall Security vs Depguard

In-depth architectural comparison of the Arcwall Security and Depguard 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

Arcwall Security

Security · Local stdio

Quality: 48/100 (Fair) | Auth: No auth required

Depguard

Security · Local stdio

Quality: 60/100 (Good) | Auth: No auth required

Verdict Summary: Choose Arcwall Security if you need specialized Security tools running via a local process. Choose Depguard 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 Arcwall Security 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: arcwall_scan_secrets, arcwall_scan_mcp, arcwall_scan_agent_instructions.

Explore Arcwall Security Details

Choose Depguard 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: Pre-install package verification and typosquat detection, Static install-script and code-pattern analysis, Workspace, project, bulk, and transitive dependency audits.

Explore Depguard Details

Feature & Specification Comparison

Specification	A Arcwall Security Security	Depguard mopanc Security
Summary	Security scanning for AI coding tools. Detects secrets, threat models, and runs pre-commit checks.	Pre-install guardian for npm packages with static code analysis, supply-chain attack detection, vulnerability audit (npm + GitHub Advisory Database), AI hallucination guard, and CycloneDX 1.6 SBOM generation with VEX. 28 MCP tools. Zero runtime dependencies — the SBOM serializer is implemented natively against the public CycloneDX schema.
Category & Scope	Security

Tools & Capabilities Breakdown

Arcwall Security Tools (7)

arcwall_scan_secrets

hardcoded credentials

arcwall_scan_mcp

MCP config vulnerabilities

arcwall_scan_agent_instructions

CLAUDE.md, .cursorrules security

arcwall_threat_model

STRIDE analysis

arcwall_check_prompt

prompt injection testing

arcwall_pre_commit

pre-commit security check

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).

Arcwall Security Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "arcwall-security": {
      "command": "npx",
      "args": [
        "@arcwall/mcp-server"
      ]
    }
  }
}

Depguard Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "mopanc-depguard": {
      "command": "npx",
      "args": [
        "-y",
        "depguard-cli"
      ]
    }
  }
}

Frequently Asked Questions

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

More alternatives to Arcwall Security More alternatives to Depguard Security category hub