Winx Code Agent vs Serena

In-depth architectural comparison of the Winx Code Agent and Serena 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.

Which MCP Server Should You Choose?

Choose Winx Code Agent when:

• You need dedicated capabilities in the Coding Agents domain.
• You prefer remote streaming HTTP/SSE transport architecture.
• Your security boundary fits: API Key required (Free / Open Source).
• Primary tools included: Initialize, BashCommand, ReadFiles.

Explore Winx Code Agent Details

Choose Serena when:

• You need dedicated capabilities in the Coding Agents domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: Symbol-level code retrieval, Semantic editing and refactoring, Reference, declaration, and implementation lookup.

Explore Serena Details

Feature & Specification Comparison

Specification	Winx Code Agent gabrielmaialva33 Coding Agents	Serena oraios Coding Agents
Summary	A high-performance Rust reimplementation of WCGW for code agents, providing shell execution and advanced file management capabilities for LLMs via MCP.	A fully-featured coding agent that relies on symbolic code operations by using language servers.
Category & Scope	Coding Agents

Tools & Capabilities Breakdown

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).

{
  "mcpServers": {
    "gabrielmaialva33-winx-code-agent": {
      "url": "http://127.0.0.1:8000/mcp"
    }
  }
}

{
  "mcpServers": {
    "oraios-serena": {
      "command": "npx",
      "args": [
        "-y",
        "oraios-serena"
      ]
    }
  }
}

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