Free course · Programming
APIs
Learn how programs talk to each other — the skill that turns Python from a language you know into automations that actually do work.
6lessons
18quiz questions
6exercises
1graded lab
Watch the course walkthrough
اردو
The course video is for signed-in learners. Sign in to watch it here — or create a free BvLogic ID; it takes a minute, and this course is added to it.
What you'll be able to do
- Explain what an API is without jargon, and recognise that you already use them daily.
- Find what you need in documentation you have never seen before — the real skill of this course.
- Fetch real data from the internet with Python and use it in your program.
- Use API keys correctly, and never leak one.
- Write API code that survives the real world instead of only working on a good day.
- Use other people's services without getting blocked or billed unexpectedly.
When you want the whole trade
Artificial Intelligence
AI & Generative AI
This free course is the introduction. The programme is taught by a trainer, marked by the academy, and carries the syllabus in full — the part an employer asks about.
See the full syllabus and feeCourse content
- 1 What an API actually is Explain what an API is without jargon, and recognise that you already use them daily.
- 2 Reading API documentation Find what you need in documentation you have never seen before — the real skill of this course. Sign in to open
- 3 Making your first request Fetch real data from the internet with Python and use it in your program. Sign in to open
- 4 Authentication and keys Use API keys correctly, and never leak one. Sign in to open
- 5 Handling responses and errors Write API code that survives the real world instead of only working on a good day. Sign in to open
- 6 Rate limits, cost and being a good citizen Use other people's services without getting blocked or billed unexpectedly. Sign in to open