strapi-plugin-media-prefix/server/bootstrap.ts

Prepend media urls (images, files, audios, ) with your public url/media prefix on both Admin Panel and API's just in response without changing the relative path in database

import { Strapi } from "@strapi/strapi";

export default ({ strapi }: { strapi: Strapi }) => {

  const plugin = strapi.plugin("media-prefix").service("mediaService");

  strapi.db?.lifecycles.subscribe({
    afterFindOne(event: any) {
      event.result = plugin.addMediaPrefix(event.result);
    },
    afterFindMany(event: any) {
      event.result = plugin.addMediaPrefix(event.result);
    },
  });
};