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$
USD
I will integrate openai gpt API into your app, website or workflow
Hafsa K
Level 2
About this gig
Want ChatGPT-style intelligence inside your own app, website or business workflow? I'll connect the OpenAI API to the tools you already use and make it work reliably.
I'm a Machine Learning Engineer with hands-on experience in Python, LangChain, n8n, Supabase and Streamlit. I build AI features that run in real use, not just demos.
WHAT I CAN INTEGRATE:
OpenAI GPT API into your website, web app or Streamlit tool
AI workflows in n8n (email replies, lead qualification, content generation, data extraction)
Custom prompts and system instructions tuned to your brand
Structured JSON outputs that feed your database or CRM
Supabase or Google Sheets storage for results
Error handling and basic cost controls
WHAT YOU GET:
- Clean code or a ready-to-import n8n workflow
- Secure API key handling
- A short walkthrough so you can run and edit it yourself
Not sure what you need? Message me with your idea and I'll suggest the simplest setup before you order.
Get to know Hafsa K
Hafsa K
Machine Learning Engineer AI Chatbot Developer Data Analyst
Level 2
- FromPakistan
- Member sinceJul 2023
- Avg. response time1 hour
- Last delivery2 months
Languages
English
Hi, I'm Hafsa, a Machine Learning Engineer and Data Analyst with experience building predictive models, AI chatbots, and data-driven solutions using Python.
I help businesses transform data into actionable insights through Machine Learning, Predictive Analytics, Data Visualization, and AI-powered applications. My expertise includes customer churn prediction, sales forecasting, classification models, OpenAI GPT integrations, RAG-based chatbots, and business analytics solutions.
I work with technologies such as Python, Pandas, NumPy, Scikit-Learn, TensorFlow, LangChain, and OpenAI API.
My Portfolio
FAQ
Do I need to pay for the OpenAI API separately?
Yes. OpenAI bills usage directly to your own API account. I'll help you set it up and keep costs low with sensible limits.
Can you use other models like Gemini instead of OpenAI?
Yes. If you prefer Gemini or another model, I can build the integration with it. Message me before ordering so we can confirm the setup.
Will my API key stay secure?
Yes. I store keys in environment variables or secure credential storage, never in visible code. I'll also show you how to rotate the key if needed.
Can you add AI to my existing app or website?
Yes, as long as I can access the code or the platform you use. Message me with a short description and I'll confirm it's doable before you order.
Do you offer support after delivery?
Every order includes a short walkthrough and your package's revisions. If you need ongoing changes later, message me and we can set up a new order.
