Stop Shipping
Buggy Code.

Your AI wrote the code. Who checked it?

SecureCode independently verifies AI-generated code: it finds the exploitable flaw, writes the patch, and tries to break the patch before you ship.

auth.ts
FIND·FIX·VERIFY
SQL Injection · Highline 3
1const email = req.query.email;
2const q = `SELECT * FROM users
3 WHERE email = '${email}'`;
varies by projectvaries by project

What is SecureCode?

SecureCode is an independent security verification layer for AI-generated code. It scans code written by Cursor, Claude Code, GitHub Copilot, or Windsurf, confirms that flagged vulnerabilities are genuinely exploitable using independent AI verification, writes the patch, and tests it against known bypass techniques. Plans start at $0.

  • Free plan: 20 scan credits, $0 forever
  • Pro: $19/month founding rate
  • Works with any language — JS, TS, Python, Java, Rust, C, Go & more
  • Works via MCP in Cursor, VS Code, Claude Code, Windsurf, and Copilot
View on Product Hunt→
Built for modern AI development
CursorVS CodeClaude CodeMCPGitHub

AI made shipping faster.
It didn't make the code safer.

AI can produce code that looks completely correct: it compiles, it passes review, it ships. The vulnerability isn't a typo you can spot. It's a trusted assumption that doesn't hold, and nothing independent ever checked it.

01AI generated
02Looks correct
03Hidden vulnerability
04Security verification
05Verified fix
The pipeline

One scan. Full investigation.

Read the code. Trace the flows. Check the guards. A second AI reviews every finding before it reaches you.

Inconclusive findings go to a local human review queue before you ship.

01

Read & Map

Project Analysis

Read & map the project.

02

Investigate

Data Flow Tracing

Trace data from input to dangerous sinks.

03

Check Guards

Defense Evaluation

Check whether sanitizers and auth actually protect the path.

04

Review

Independent AI

A separate AI model verifies each finding independently.

05

Fix

Patch Generation

Generate a patch, validate syntax, test against bypass techniques.

Verified

Warnings are cheap.
Verified fixes aren't.

routes/user.tsVulnerable
1app.get("/user", (req, res) => {
2 const id = req.query.id;
3 const row = db.exec(
4 "SELECT * FROM users WHERE id=" + id
5 );
6 res.json(row);
7});
routes/user.tsSecure patch
1app.get("/user", (req, res) => {
2 const id = Number(req.query.id);
3 if (!Number.isInteger(id))
4 return res.status(400).end();
5 const row = db.exec(
6 "SELECT * FROM users WHERE id=$1", [id]
7 );
8 res.json(row);
9});
Verified · patch holdsIllustrative demo · patch holds
Where it fits

Not another security dashboard.

Traditional scanner→ Finds patterns.
AI assistant→ Writes code.
Manual review→ Finds issues later.
SecureCode
01Finds
02Traces
03Verifies
04Fixes
05Reviews independently

The only layer that investigates, verifies with a second AI, and generates a fix — before you ship.

Integrations

Whatever writes your code.
SecureCode protects it.

Connect SecureCode to the AI tools you already use. If it supports MCP, SecureCode can become your independent security verification layer.

Your AI writes the code. Your agent asks SecureCode to check it. SecureCode verifies it independently, and nothing in your code changes until you approve the fix.

api/auth.tsCursor → MCP → SecureCode
Ready
1import { jwt } from "./jwt"
2
3export async function authenticateUser(token: string) {
4 const decoded = jwt.verify(token, SECRET)
5 return await getUser(decoded.id)
6}
SecureCode
Scan
Find vulnerabilities
Verify
Trace flows, check guards
Review
Second AI confirms
Fix
Generate the patch
Verified
Awaiting result
Cursor
MCP

SecureCode for Cursor

Add the SecureCode MCP server to Cursor. Then ask Cursor's agent to scan a file and it calls SecureCode for you.

1 · Install and log in
TerminalMCP
npm install -g @securecode-ai/mcp
securecode-mcp login
2 · Add SecureCode to your client
.cursor/mcp.jsonMCP
{
"mcpServers": {
"securecode": {
"command": "securecode-mcp",
"args": ["serve", "--workspace", "/path/to/project"]
}
}
}

Fixes are never applied without your approval.

User control

Your agent decides when to call SecureCode, and most agents ask you before they call any tool. Scans only read your code. Anything that changes your code waits for your click.

Your repository stays local

Your full repository stays on your device. SecureCode processes only the selected file and optional related context needed for verification.

You control related-file uploads, secret-file skipping, and sandbox AI adjudication. Nothing is used for AI training.

  • Scans only read your code
  • Fixes are never applied without your approval
  • Running tests or probing your dev server asks first
  • Your agent's own tool prompts still apply
Flow
Cursor↓Agent calls SecureCode↓SecureCode↓Scan → Verify → Review → Fix↓You approve the fix↓Verified

Works with any MCP-compatible agent

Your AI wrote it. SecureCode verified it.

Your stack. Already supported.

Languages
JavaScript
TypeScript
Python
Java
Rust
C / C++
Go
PHP
Repos & tooling
Git
GitHub
GitLab
Bitbucket
Docker
Frameworks & tools
Next.js
Express
FastAPI
Django
Prisma
Supabase
Any language
JS, TS, Python, Java, Rust, C, Go & more
5
Investigation steps per scan
Real patches
Not just warnings
MCP
Agent-native security
Pricing

Security verification for the way software is written now.

Free Starter
$0forever
  • 20 scan credits
  • Any language scanning
  • Dependency checking
  • Secret detection
  • Fix previews
ProRecommended
$19/month
Founding member rate — locked
  • 100 scan credits / month (about 100K lines of code)
  • 15 AI-generated fixes / month
  • Deep AI verification pipeline
  • MCP integration
  • Cursor / Claude Code support
  • Any language support
  • Priority support
Additional Credits
Need more credits?

Top up whenever you need additional security checks.

  • 50 credits$15
  • 150 credits$42
  • 400 credits$108
  • 1,000 creditsBest value$249

Straight answers.

Yes. SecureCode runs today as an MCP server inside Cursor, VS Code, Claude Code, and any MCP-compatible agent. Install it, point it at your code, and run a verification.

Let AI write your code,and SecureCode secure it.