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Fiverr Pro
English
$
USD
I will build a fastapi rest api with postgresql and jwt authentication
About this Gig
I will build a professional, secure, and scalable FastAPI REST API tailored to your business or application requirements.
- My FastAPI backend development services include:
- REST API development with FastAPI and Python
- CRUD operations and API endpoints
- PostgreSQL database integration
- SQLAlchemy models and database relationships
- JWT authentication and authorization
- User registration and login systems
- Pydantic data validation
- Swagger/OpenAPI API documentation
- Third-party API integrations
- Error handling and clean backend architecture
- API testing and debugging
- Deployment assistance
Whether you need a new backend, a custom REST API, database integration, authentication system, or improvements to an existing FastAPI project, I can provide clean and maintainable code designed for performance and scalability.
I focus on understanding your requirements, writing organized code, and delivering a reliable backend that can easily integrate with your web or mobile application.
Contact me before placing an order so we can discuss your project requirements and choose the right package.
FAQ
What technologies do you use for FastAPI development?
I primarily use Python, FastAPI, PostgreSQL, SQLAlchemy, Pydantic, JWT authentication, and Swagger/OpenAPI.
Can you build a FastAPI REST API from scratch?
Yes. I can build a complete REST API from scratch based on your requirements, including endpoints, database models, validation, authentication, and API documentation.
Can you work on an existing FastAPI project?
Yes. I can add new features, fix bugs, create new endpoints, improve existing code, and integrate databases or third-party APIs into your existing project.
Can you integrate PostgreSQL with FastAPI?
Yes. I can integrate PostgreSQL using SQLAlchemy and create database models, relationships, CRUD operations, and proper data validation.
Can you add JWT authentication?
es. I can implement secure user registration, login, JWT access tokens, protected routes, and authorization based on your requirements.
