Cursor Support — from real engineers
Stuck on a Cursor app? Or evaluating whether to use it in the first place? Either way you're in the right place. We fix what Cursor's AI broke, audit what it built, and build it from scratch when that's the right call.
If your Cursor app is broken, we fix it.
Cursor's AI moves fast. Sometimes too fast. Here are the things we routinely find and fix in Cursor apps:
Destructive guardrails ignored
April 2026: a Cursor agent (Claude Opus 4.6) deleted a startup's production database and every backup in 9 seconds, then issued a 'confession' listing the rules it had broken. Marketed safety controls did not engage.
MCP server config drift
mcp.json entries execute on add. Indirect prompt injection via Slack or Jira MCP servers has been used to modify mcp.json and gain RCE on the developer's machine (Snyk Labs 'Cursor + Jira MCP 0-Click', Aim Labs).
Files edited outside the requested scope
Cursor forum threads document the agent modifying unrelated files, deleting files during edits, and overwriting code with stale state during long sessions.
Hidden Git hook execution
Cursor's agent runs git checkout on untrusted repos, triggering malicious post-checkout hooks. CVE disclosed Aug 2025.
Or skip the AI builder entirely.
Cursor is great for prototyping. Production-ready is a different problem. If you're evaluating Cursor for a serious app, the math often works out cheaper to skip the AI builder and have us build it directly:
- No AI credit burn fixing the same bug 50 times
- Real engineering: validation, error handling, observability, security
- Code in your repo on day one. No platform lock-in.
- Fixed quote, no platform fees.
Build it custom instead
We'll spec your app, give you a fixed quote, and ship a production-ready build. Most projects launch in 4–8 weeks.
See Custom DevelopmentOr check our other relevant services:
Whatever the path, we'll get you there.
Tell us what's going on. Quote within 24 hours.