Predictive Debugger vs Axis

In-depth architectural comparison of the Predictive Debugger 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?

P

Choose Predictive Debugger 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).

Explore Predictive Debugger 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).

Explore Axis Details

Feature & Specification Comparison

Specification	P Predictive Debugger Developer Tools	Axis Developer Tools
Summary	Predicts where JavaScript and TypeScript code will fail at runtime, for coding agents.	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": {
    "predictive-debugger": {
      "command": "npx",
      "args": [
        "-y",
        "predictive-debugger"
      ]
    }
  }
}

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

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