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I will integrate openai API into your python or fastapi app
Mohammad Usama
About this gig
Need OpenAI or ChatGPT functionality added to your existing Python or FastAPI application?
I can integrate a clearly scoped OpenAI API feature into your existing application and connect it properly with your backend workflow.
I can help with:
- OpenAI API and ChatGPT-powered feature integration
- Python and FastAPI AI features
- Chat or AI assistant functionality
- Prompt and system-message workflows
- Structured JSON responses
- REST API endpoints for AI features
- Request and response handling
- Error handling and validation
- Connecting an existing frontend to an AI backend
- Debugging an incomplete OpenAI integration
My approach: I first review the existing application and requested feature, then implement the scoped integration, test the request/response flow, handle relevant failures, and verify that the feature works within the agreed scope.
This gig is for API integration into an existing application, not model training or fine-tuning.
Please message me before ordering if you need multiple AI workflows, database integration, major architecture changes, or a larger custom implementation. I will confirm the appropriate scope before you order.
Get to know Mohammad Usama
Mohammad Usama
AI App and Full Stack Developer
- FromPakistan
- Member sinceMay 2018
Languages
Urdu, English
I build, fix, and improve AI-powered web apps, SaaS products, MVPs, and full-stack applications. I use AI-assisted development workflows and coding agents to turn ideas into working software, troubleshoot broken apps, and integrate APIs or AI features. My hands-on work includes React/FastAPI projects, Android products, backend APIs, multi-agent prototypes, debugging, and testing. I work with Codex, Replit, Lovable, Google AI Studio, Python/FastAPI, React/JavaScript, Git/GitHub, and LLM integrations.
My Portfolio
FAQ
What do you need from me before starting?
Please provide the relevant project files or repository, your Python/FastAPI setup, a clear description of the AI feature, expected behavior, and any existing errors. Never send API keys or passwords in plain text.
Can you integrate OpenAI into an existing Python or FastAPI app?
Yes. This gig is specifically designed for adding clearly scoped OpenAI API functionality to an existing Python or FastAPI application.
What kinds of AI features can you integrate?
Examples include chat or assistant features, prompt-based workflows, structured AI responses, text processing, AI-backed API endpoints, and other clearly defined LLM functionality.
Do you provide the OpenAI API key?
No. The buyer should use their own OpenAI account and API credentials. I can show you where the credential should be configured securely without exposing it in source code.
Do you also work with Claude or Gemini?
I have experience with LLM integrations including OpenAI, Claude, and Gemini. This gig is primarily optimized for OpenAI/Python/FastAPI work, so please message me first for another provider.
Does this gig include AI model training or fine-tuning?
No. This service focuses on integrating existing AI APIs into applications. Model training, fine-tuning, large RAG systems, or major architecture work require separate scoping.
