The #1 security layer for AI-built apps

Your vibe-coded app,
unhackable.

One npm install. One line of middleware. VybSec handles rate limiting, bot blocking, injection detection, and security headers — automatically.

middleware.tsTypeScript
// Drop into any Next.js app
import { VybSec } from 'VybSec'

export default VybSec({
  apiKey: process.env.VYBSEC_KEY,
  rateLimit: '100/min',
  blockBots: true
})
✓ Hobby needs no card  ·  ✓ 50K requests/mo free  ·  ✓ MIT licensed
Not sure yet?
Recent threats · livestreaming
INJECTION/api/auth · 185.220.101.42now
BOT/wp-admin · 45.155.205.1082s
RATE LIMIT/api/search · 203.0.113.845s
BOT/.env · 198.51.100.228s
INJECTION/api/users · 139.162.71.512s
Blocked / 24h
1,284
Bots
847
Latency added
0.7ms
Status
All clear
Works with the stack you're already using
GDPR compliant Data encrypted at rest SOC2 in progress Open source · MIT
6
Threat categories blocked
< 1ms
Overhead per request
1 file
To deploy full protection
50K
Requests/mo — free forever