I am developing a React app using freetogame API and it works perfectly on localhost, but I deployed it on Netlify and it's not working because it's making the API call to a different adress. Here is the API call on localhost: localhost API Call
and here is the API call on the deployed site: Deployed Site API Call
As you can see in the deployed site API call, the Request URL is completely different and there is an /undefined/ part in the API call. I don't know what's causing this problem. Here is the Github link to the project: Project Github Link
Please help me find the solution. Thanks in advance
Edit: I did some more research and figured that the problem may be caused by the axios call. There is baseURL, headers, and params in my axios call and I didn't defined them in the Netlify deploy. Here is my axios call: Axios Call and here is my package.json file: package.json . How can I define them in netlify?