I will build a rest API using fastapi or flask


Level 1
About this gig
Need a fast, reliable, and well-documented REST API? I'll build it with FastAPI or Flask clean architecture, production-ready code, and full documentation included.
What I build:
REST APIs with GET, POST, PUT, DELETE endpoints
JWT authentication & role-based access control
Database integration PostgreSQL, MySQL, SQLite, MongoDB
Swagger / OpenAPI auto-documentation
File upload, email sending, third-party API integration
Background tasks & async endpoints (FastAPI)
Docker-ready setup & cloud deployment (Render, Railway, Heroku)
Clean project structure models, routes, schemas, services
Why choose me?
I build APIs daily FastAPI and Flask are my main stack
Every API is tested before delivery no broken endpoints
Full source code + Postman collection + setup guide included
Fast communication and on-time delivery
Message me before ordering to describe your project I'll confirm scope and suggest the right package.
Get to know Burhan E
Experienced Developer
Level 1
- FromPakistan
- Member sinceJul 2025
- Avg. response time1 hour
- Last delivery5 days
Languages
Urdu, English
My Portfolio
FAQ
FastAPI or Flask — which do you recommend?
FastAPI for modern, high-performance APIs with async support and auto docs. Flask for simpler projects or when you need more flexibility. I'll recommend the best fit for your use case.
Will I get API documentation?
Yes — FastAPI generates Swagger docs automatically. For Flask I use Flask-RESTX or Flasgger to produce the same result.
Can you integrate my existing database?
Yes — PostgreSQL, MySQL, SQLite, and MongoDB are all supported. Send me your schema and I'll connect it.
Do you deploy the API?
Yes — available in the Premium package. I deploy to Render, Railway, or any VPS you already have.

