How to Connect Your Error Tracker to Cursor via MCP (Step-by-Step)

Prerequisites

You need: Cursor IDE installed, a ProdFix account (free tier works), and ProdFix SDK installed in your project.

Step 1: Install ProdFix SDK

npm install @prodfix/sdk

import { init } from '@prodfix/sdk';
init({ apiKey: process.env.PRODFIX_API_KEY });

Step 2: Get your API key

Log into prodfixai.com → Settings → API Keys → Create new key. Copy it.

Step 3: Add MCP config to Cursor

Open Cursor Settings (⌘,) → navigate to MCP section → click "Add MCP Server" → enter:

{
  "name": "prodfix",
  "command": "npx",
  "args": ["@prodfix/mcp", "--key", "YOUR_API_KEY"]
}

Step 4: Restart Cursor

Restart Cursor completely. You should see "ProdFix" in the MCP servers list with a green status dot.

Step 5: Test it

Open a Cursor chat and type: "What production errors do I have?" — you should get a real answer from your ProdFix data.

What to do next

Now that Cursor can see your production errors, try: "Fix the most frequent error in production" or "What's causing the most user sessions to end in an error?" — the answers will surprise you.