Image Gen vs Axis

In-depth architectural comparison of the Image Gen and Axis 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 Image Gen 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).
• You have access to required keys: GEMINI_API_KEY, OPENAI_API_KEY.
• Primary tools included: generate_image, edit_image, list_capabilities.

Explore Image Gen Details

Choose Axis when:

• You need dedicated capabilities in the Developer Tools domain.
• You prefer remote streaming HTTP/SSE transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• You have access to required keys: SHARED_CONTEXT_API_URL, SHARED_CONTEXT_API_SECRET, OPENAI_API_KEY, SUPABASE_URL, SUPABASE_SERVICE_ROLE_KEY.
• Primary tools included: Dependency-aware atomic job claiming, Advisory per-file locks with content fingerprints, Cross-machine shared project boards.

Feature & Specification Comparison

Specification	Image Gen Developer Tools	Axis Developer Tools
Summary	Generate and edit images from your coding agent with Gemini and OpenAI, using your own API keys.	Coding agents from Claude Code, Cursor and Codex claim jobs and lock files on one shared board.
Category & Scope	Developer Tools	Developer Tools
Quality signal

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": {
    "image-gen": {
      "command": "npx",
      "args": [
        "-y",
        "@nuver-labs/image-gen-mcp"
      ],
      "env": {
        "GEMINI_API_KEY": "YOUR_GEMINI_API_KEY_HERE",
        "OPENAI_API_KEY": "YOUR_OPENAI_API_KEY_HERE"
      }
    }
  }
}

{
  "mcpServers": {
    "axis": {
      "url": "https://useaxis.dev/api/mcp"
    }
  }
}

Related MCP Server Comparisons