I will develop a python fastapi rest API backend with database


Acerca de este Servicio
Are you looking for a reliable Python backend or REST API for your web or mobile application?
I will develop a clean and functional backend using Python and FastAPI according to your requirements.
What I can develop:
- Python FastAPI REST APIs
- CRUD operations
- PostgreSQL or SQLite databases
- User registration and login
- JWT authentication
- Pydantic data validation
- API integrations
- Swagger/OpenAPI documentation
- Backend bug fixing and improvements
Why choose my service?
- Clean and understandable code
- Proper API structure
- Database integration
- Secure authentication
- Clear communication
- Tested API endpoints
Whether you need a new REST API, a database-connected backend, or modifications to an existing FastAPI project, I can help.
Please contact me before placing an order if your project has specific requirements.
Respeta los derechos de terceros
Recuerda que incluir temas, plantillas o cualquier otro elemento que viole los derechos de terceros o las leyes aplicables en los trabajos entregados va en contra de las políticas de Fiverr. Puedes ver más información en Guía para la creación digital responsable.
Conoce a Kashee'sCodes
Full Stack Web Developer
- DePakistán
- Miembro desdejun 2026
- Responde aprox. en:1 hora
Idiomas
Urdu, Inglés
Mi porfolio
FAQ
can you connect the api with database
Yes. I can integrate PostgreSQL or SQLite with your FastAPI backend.
can you add login and registration?
yes , i can implement registration , login and JWT authentication based
can you fix an existing FastAPI?
yes , i can trouble shoot and fix bugs in existing FastAPI
will i get API documentation?
Yes. FastAPI's Swagger/OpenAPI documentation can be included.

