Working with the OpenAI API
DataCamp
Last updated August 16, 2026
Working with the OpenAI API is a practical, code-first course in building AI features on top of OpenAI's models — the technology behind tools like ChatGPT. Working in Python, you learn to send requests to OpenAI's API and put the responses to work on real tasks: generating and transforming text, running sentiment analysis, and categorizing content. By the end you can build conversational exchanges with the models and start adding AI-driven features and automations to your own projects. This is a coding course aimed at developers who are already comfortable in Python. You can sample the opening chapter before subscribing; the full course and its Statement of Accomplishment are part of DataCamp Premium.
What you'll learn
- How the OpenAI API works and how to send requests from Python
- Prompting OpenAI models effectively in code
- Generating and transforming text programmatically
- Sentiment analysis and content categorization
- Building multi-turn conversations with the API
Frequently asked questions about Working with the OpenAI API
Who is Working with the OpenAI API for?
Developers with intermediate Python who want to start building AI-powered features on OpenAI's models.
Is Working with the OpenAI API free?
No — Working with the OpenAI API is a paid course. The opening chapter is free to sample; the full course and its Statement of Accomplishment need DataCamp Premium.
What are the prerequisites for Working with the OpenAI API?
Intermediate Python.
Do you need to code for Working with the OpenAI API?
Yes — Working with the OpenAI API assumes you can code.
Does Working with the OpenAI API offer a certificate?
Yes. DataCamp Statement of Accomplishment on completion (requires DataCamp Premium).
Why we suggest this course
A direct route from "I've used ChatGPT" to "I can build with the model behind it," for developers who know Python. It is concrete and applied — real text tasks and working conversations rather than theory — which makes it a sensible first step into shipping AI-powered features. It assumes intermediate Python.