Just one npm installto stop hackers
koru ai brings the right security for your API and blocks threats in real-time. The only thing a hacker sees is a block page.
Get Protected in 3 Steps
Secure your Express.js applications with an npm package. koru ai learns your API's security needs at runtime and creates custom protection rules.
Install Package
Add koru ai to your project with a single command
npm install koruai
Configure Environment
Create a new app on the platform and set up your API credentials.
# Add to your .env file KORUAI_API_KEY=your-api-key-here KORUAI_APP_ID=your-app-id-here
Add Middleware
Initialize koru ai protection in your Express app
import express from "express";
import koruai from "koruai";
const app = express();
// Initialize KoruAI middleware
app.use(koruai({
apiKey: process.env.KORUAI_API_KEY,
appId: process.env.KORUAI_APP_ID,
}));
You're Secure!
koru ai learns from your users to bring custom security. It kicks in at runtime.
✅ KoruAI Protection: ACTIVE ✅ Learning Phase: IN PROGRESS ✅ Anomaly Detection: ENABLED ✅ Real-time Monitoring: ONLINE 📊 Current Status: • API Patterns Learned: 23 • Protection Rules Created: 5 • Requests Monitored: 1,847 • Threats Blocked: 0 🛡️ Your application is now secure!
How it Works?
The security custom to you
Security requirements for every application is different. koru ai removes the hassle of custom generated security policies and make it available with zero performance impact.
Hacker's Point of View
See exactly how koru ai protects your API from the attacker's perspective. Without protection, sensitive data is exposed. With koru ai enabled, threats are blocked instantly.
Hacker discovers an endpoint that returns user data determined by a parameter and exploits it to get victim's info.
koru ai disabled
GET /api/getUser?id=1336 HTTP/1.1 Host: api.example.com Authorization: Bearer ey...
200 OK
X-Powered-By: Express
Content-Length: 278
{"id":1336, "email":...}koru ai enabled
GET /api/getUser?id=1336 HTTP/1.1 Host: api.example.com Authorization: Bearer ey...
401 Unauthorized X-Powered-By: Express Content-Length: 115 Anomaly detected by koru ai
koru ai analyzes request patterns in real-time to identify and block malicious attempts while allowing legitimate traffic to flow seamlessly.
Pricing
Custom AI Protection for Every Scale
Unlike generic security that charges the same for less protection, koru ai's pricing reflects the custom AI intelligence your API deserves.
1 Application
200K API requests/month
Basic AI custom rule generation
0ms latency protection
7-day data retention
Email alerts
Community support
5 Applications
5M API requests/month
Advanced AI pattern learning
0ms latency with instant adaptation
30-day data retention
Real-time custom alerts
Custom security policies
Priority support
15 Applications
30M API requests/month
AI-powered custom threat intelligence
0ms latency at any scale
90-day data retention
Multi-channel custom alerts
Dedicated AI rule optimization
Dedicated support
SLA guarantee
Need More?
Looking for unlimited applications and traffic? Our founding team can create a custom solution tailored to your enterprise needs.