I've followed the necessary steps and coded everything correctly for the Weather API. My API key is copied exactly from the OpenWeatherMap website, the URL looks good, and I've placed my .env file outside the source folder. Despite all this, I'm getting a '401 Unauthorized' error when I try to fetch data. Can anyone help me figure out what might be going wrong?
3 Answers
A common culprit behind 401 errors is simple typos. Try printing your URL and API key to the console. If they're off by even a character, it could cause the request to fail. Has that been checked?
Have you tried using Postman to make a manual request to the API? It might give you a clearer idea of what's going wrong since we can’t see your code or the specific request you're attempting.
You might think everything is fine, but errors can be sneaky! If your brain insists you didn't make a mistake, it's easy to overlook something. Take a moment, relax, and get back to checking your code. You'll likely find the issue if you start from scratch.
I did check that! The printed URL and API key are exactly the same as what I've entered.