I will build or fix your fastapi openai API integration


About this gig
I will build or fix a focused AI/API prototype using FastAPI, OpenAI API, Python, and clean backend patterns.
This is best for founders, solo builders, and small teams who need a working prototype quickly instead of a long development cycle.
What I can help with:
- FastAPI backend prototypes
- OpenAI API integration
- AI workflow or agent-style API endpoints
- JSON/schema validation
- Swagger/OpenAPI docs
- Docker setup and README
- Bug fixing for existing AI/API prototypes
You will get code that is easy to run, clear setup instructions, and a short handoff note so another developer can continue from it.
Please message me before ordering if your project requires external APIs, authentication, database setup, or deployment.
Get to know luyu f
AI API Prototype Developer
- FromChina
- Member sinceMay 2012
- Avg. response time1 hour
Languages
English
FAQ
Can you work with an existing repo?
Yes. Send the repo structure, setup steps, and the specific issue or feature you want built or fixed.
Do you deploy the app?
Deployment can be added if the target platform and credentials are ready. Please message me before ordering.
Can you use Claude or Gemini?
Yes. I can work with OpenAI, Claude, Gemini, or other LLM providers if the API key and requirements are clear.
