diff --git a/next.config.js b/next.config.js
index 658404ac..7054ec5d 100644
--- a/next.config.js
+++ b/next.config.js
@@ -1,4 +1,8 @@
 /** @type {import('next').NextConfig} */
-const nextConfig = {};
+const nextConfig = {
+    env: {
+        VITE_BASE_API_URL: process.env.VITE_BASE_API_URL
+    }
+};
 
 module.exports = nextConfig;
diff --git a/util/api.ts b/util/api.ts
index 795ea489..a48c273c 100644
--- a/util/api.ts
+++ b/util/api.ts
@@ -1,3 +1,4 @@
+import { getEnv } from "./env";
 import { handleError } from "./helpers";
 import {
     AcceptAdmissionRSVPRequest,
@@ -11,7 +12,7 @@ import {
     EventType
 } from "./types";
 
-const APIv2 = "https://adonix.hackillinois.org";
+const APIv2 = getEnv("VITE_BASE_API_URL");
 
 export const isAuthenticated = async (): Promise<boolean> => {
     return (await getAuthToken()) !== null;
diff --git a/util/env.ts b/util/env.ts
new file mode 100644
index 00000000..86da6e4b
--- /dev/null
+++ b/util/env.ts
@@ -0,0 +1,18 @@
+/**
+ * Type-safe environment variable access.
+ * Add new env variables to the `envVars` object below and to `next.config.js`'s `env` option.
+ */
+
+const envVars = {
+    VITE_BASE_API_URL: process.env.VITE_BASE_API_URL
+} as const;
+
+type EnvKey = keyof typeof envVars;
+
+export function getEnv(key: EnvKey): string {
+    const value = envVars[key];
+    if (!value) {
+        throw new Error(`Missing required environment variable: ${key}`);
+    }
+    return value;
+}
diff --git a/wrangler.json b/wrangler.json
index d9771a3e..6d476e03 100644
--- a/wrangler.json
+++ b/wrangler.json
@@ -7,5 +7,8 @@
     "assets": {
         "directory": ".open-next/assets",
         "binding": "ASSETS"
+    },
+    "vars": {
+        "VITE_BASE_API_URL": "https://adonix.hackillinois.org"
     }
 }