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I will create secure jwt authentication for your expressjs API
Ahsan
About this gig
Do you need to secure your Express.js API with user authentication?
I will implement a clean and secure JWT-based authentication system in your Node.js + Express backend. Whether you're building a new app or upgrading an existing one, Ill help you protect your routes and manage user sessions efficiently.
What you'll get:
- User registration & login with JWT
- Secure password hashing
- Route protection middleware
- Token verification and handling
- MongoDB integration (if needed)
- Clean, well-commented code
- Optional deployment (Heroku/Vercel)
Let's make your API secure and production-ready!
Get to know Ahsan
Ahsan
Build custom Express js APIs with secure authentication and database
- FromPakistan
- Member sinceMar 2025
Languages
Urdu, English
Do you need a powerful and secure backend API for your app or website?
I will develop a custom RESTful API using Node js and Express js, tailored to your exact needs. From simple CRUD operations to full-featured backends with authentication, database integration (MongoDB), and deployment, I’ve got you covered.
What I offer:
✅ REST API development
✅ JWT Authentication
✅ MongoDB or MySQL integration
✅ Clean and well-documented code
✅ Deployment (Heroku, Vercel, or your server)
My Portfolio
FAQ
What do you need from me to get started?
I'll need your current codebase or repo access (if it's an existing project), a list of routes you'd like protected, and your preferred database (MongoDB recommended).
Will this include user registration and login functionality?
Absolutely. I’ll implement middleware to restrict access to selected endpoints, so only authenticated users can access them.
Do you hash passwords securely?
Yes, I use bcryptjs to hash and salt passwords securely following best practices.
Will I get full source code and documentation?
Yes — you'll receive fully commented code and (if requested) a brief README or Postman collection for easy integration and testing.
