I deployed an angular app hosted in apache server into an VPS. And I got an URL something like this : http://myip.com/angularApp/

In same VPS is running pm2 with a REST api developed in nodejs using express (CORS are enabled). Route for these are like: http://myip.com:4000/api/users, http://myip.com:4001/api/clients

Problem is, when angularApp tries to consume the REST api, the URLs are => http://myip.com/api/users, http://myip.com/api/clients

fyi:
I also tried to do the same in nginx but it not worked too.
Works fine in: Running static angular files in express. Running angular in dev mode only consuming rest api.

Any idea for solving this? ty