In-depth architectural comparison of the Arcus Agent Gateway and Docker MCP 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
Arcus Agent Gateway
Developer Tools · Local stdio
Quality: 27/100 (Emerging) | Auth: No auth required
Docker MCP
Developer Tools · Local stdio
Quality: 47/100 (Fair) | Auth: No auth required
Verdict Summary: Choose Arcus Agent Gateway if you need specialized Developer Tools tools running via a local process. Choose Docker MCP if your workspace requires Developer Tools integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.
Which MCP Server Should You Choose?
A
Choose Arcus Agent Gateway when:
You need dedicated capabilities in the Developer Tools domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Arcus Agent Gateway is categorized under Developer Tools and uses a local stdio subprocess. In contrast, Docker MCP belongs to Developer Tools using local stdio subprocess. Select Arcus Agent Gateway when you need capabilities focused on developer tools and Docker MCP when you require tools for developer tools.