frontend/lib/api.ts

@@ -10,10 +10,7 @@ import type {
   Ticker,
 } from "./types";
 
-const API_URL = process.env.NEXT_PUBLIC_API_URL || "http://localhost:8000";
-
 const apiClient = axios.create({
-  baseURL: API_URL,
   headers: {
     "Content-Type": "application/json",
   },

frontend/next.config.ts

@@ -3,6 +3,16 @@ import type { NextConfig } from "next";
 const nextConfig: NextConfig = {
   /* config options here */
   reactCompiler: true,
+  async rewrites() {
+    return [
+      {
+        source: "/api/:path*",
+        destination: `${
+          process.env.API_URL || "http://backend:8000"
+        }/api/:path*`,
+      },
+    ];
+  },
 };
 
 export default nextConfig;