APIs can be very fun to play with. Here is a list of many free ones. Pick and API, and build a browser extension that solves a problem. It can be as small a problem of not having enough pet pictures (so, try the dog CEO API) or something bigger - have fun!
| Criteria | Exemplary | Adequate | Needs Improvement |
|---|---|---|---|
| A complete browser extension is submitted using an API from the above list | A partial browser extension is submitted | The submission has bugs |