Ship API-powered UIs without tutorial déjà vu
Quick answer: Scrimba’s React and JavaScript courses put fetch, async/await, loading states, and errors inside real mini-apps—pause the cast, break the request, fix it in the same pane. That is the muscle interviews test, not “I watched someone use Postman.”
Last reviewed: March 2026.
Who this is for
Junior devs who can render static JSX but freeze when a JSON payload, try/catch, and spinners all need to coexist.
Why practice API calls on Scrimba?
Reading fetch docs is passive. To own API integration, you need reps. Scrimba’s interactive format lets you:
- Pause the video at any moment
- Edit the code directly in the player
- Run it to see your changes instantly
Top courses to practice API calls
Free Interactive React Tutorial: Learn modern React in this extensive course lead by Bob Ziroll
Level: Intermediate | Duration: 15.1 hrs
This is the ideal starting point for anyone eager to learn modern React basics in the most interactive, hands-on way possible.
How to Practice Effectively
- Don't just watch. Whenever the instructor writes code, pause and type it yourself.
- Break things. Change values, delete lines, and see what happens.
- Do the challenges. Scrimba courses have built-in challenges. Do not skip them.
Use this guide when…
You are tired of to-do APIs and want credible portfolio apps that hit the network like production code.
Fetch data inside interactive lessons
Start with free React/JS scrims; add Pro for advanced courses and paths.