diff --git a/.env.development b/.env.development
index d8e3e2ad6..064efcb22 100644
--- a/.env.development
+++ b/.env.development
@@ -38,7 +38,7 @@ JWT_ACCESS_TOKEN_EXPIRY=15m
 JWT_REFRESH_TOKEN_EXPIRY=7d
 JWT_ISSUER=manacore
 JWT_AUDIENCE=manacore
-CORS_ORIGINS=http://localhost:3000,http://localhost:3002,http://localhost:5173,http://localhost:5174,http://localhost:5175,http://localhost:5176,http://localhost:5177,http://localhost:5178,http://localhost:5179,http://localhost:8081
+CORS_ORIGINS=http://localhost:3000,http://localhost:3002,http://localhost:5173,http://localhost:5174,http://localhost:5175,http://localhost:5176,http://localhost:5177,http://localhost:5178,http://localhost:5179,http://localhost:5180,http://localhost:8081
 CREDITS_SIGNUP_BONUS=150
 CREDITS_DAILY_FREE=5
 RATE_LIMIT_TTL=60
diff --git a/apps/chat/apps/web/vite.config.ts b/apps/chat/apps/web/vite.config.ts
index 51bc7e814..53eb44fad 100644
--- a/apps/chat/apps/web/vite.config.ts
+++ b/apps/chat/apps/web/vite.config.ts
@@ -3,6 +3,10 @@ import { defineConfig } from 'vite';
 
 export default defineConfig({
 	plugins: [sveltekit()],
+	server: {
+		port: 5174,
+		strictPort: true,
+	},
 	ssr: {
 		noExternal: [
 			'marked',
diff --git a/apps/manacore/apps/web/vite.config.ts b/apps/manacore/apps/web/vite.config.ts
index 7c8e939bb..b27d43722 100644
--- a/apps/manacore/apps/web/vite.config.ts
+++ b/apps/manacore/apps/web/vite.config.ts
@@ -5,10 +5,10 @@ export default defineConfig({
 	plugins: [sveltekit()],
 	server: {
 		port: 5173,
-		strictPort: false,
+		strictPort: true,
 	},
 	preview: {
 		port: 4173,
-		strictPort: false,
+		strictPort: true,
 	},
 });
diff --git a/apps/manadeck/apps/web/vite.config.ts b/apps/manadeck/apps/web/vite.config.ts
index 8615d1e0f..d70cd606f 100644
--- a/apps/manadeck/apps/web/vite.config.ts
+++ b/apps/manadeck/apps/web/vite.config.ts
@@ -3,6 +3,10 @@ import { defineConfig } from 'vite';
 
 export default defineConfig({
 	plugins: [sveltekit()],
+	server: {
+		port: 5176,
+		strictPort: true,
+	},
 	ssr: {
 		noExternal: [
 			'@manacore/shared-theme',
diff --git a/apps/picture/apps/web/vite.config.ts b/apps/picture/apps/web/vite.config.ts
index 138c229a6..1a028b6b8 100644
--- a/apps/picture/apps/web/vite.config.ts
+++ b/apps/picture/apps/web/vite.config.ts
@@ -4,4 +4,8 @@ import { defineConfig } from 'vite';
 
 export default defineConfig({
 	plugins: [tailwindcss(), sveltekit()],
+	server: {
+		port: 5175,
+		strictPort: true,
+	},
 });
diff --git a/apps/presi/apps/backend/src/main.ts b/apps/presi/apps/backend/src/main.ts
index 5d6a0dfcd..89aa7dc5f 100644
--- a/apps/presi/apps/backend/src/main.ts
+++ b/apps/presi/apps/backend/src/main.ts
@@ -11,6 +11,7 @@ async function bootstrap() {
 			'http://localhost:3000',
 			'http://localhost:5173',
 			'http://localhost:5177',
+			'http://localhost:5178', // Presi web app
 			'http://localhost:8081',
 			'exp://localhost:8081',
 			'http://localhost:3001', // Mana Core Auth
diff --git a/apps/presi/apps/web/src/lib/api/client.ts b/apps/presi/apps/web/src/lib/api/client.ts
index 273cd3d31..0ba545b41 100644
--- a/apps/presi/apps/web/src/lib/api/client.ts
+++ b/apps/presi/apps/web/src/lib/api/client.ts
@@ -10,7 +10,8 @@ import type {
 	ReorderSlidesDto,
 } from '@presi/shared';
 
-const API_URL = PUBLIC_BACKEND_URL || 'http://localhost:3008';
+const BASE_URL = PUBLIC_BACKEND_URL || 'http://localhost:3008';
+const API_URL = `${BASE_URL}/api`;
 const AUTH_URL = PUBLIC_MANA_CORE_AUTH_URL || 'http://localhost:3001';
 
 function getToken(): string | null {
diff --git a/apps/presi/apps/web/vite.config.ts b/apps/presi/apps/web/vite.config.ts
index ea028a248..34599a24e 100644
--- a/apps/presi/apps/web/vite.config.ts
+++ b/apps/presi/apps/web/vite.config.ts
@@ -6,6 +6,7 @@ export default defineConfig({
 	plugins: [sveltekit()],
 	server: {
 		port: 5178,
+		strictPort: true,
 		fs: {
 			allow: [
 				// Allow serving files from the monorepo root node_modules
diff --git a/apps/zitare/apps/web/vite.config.ts b/apps/zitare/apps/web/vite.config.ts
index 368d7725a..6e4e64e79 100644
--- a/apps/zitare/apps/web/vite.config.ts
+++ b/apps/zitare/apps/web/vite.config.ts
@@ -3,6 +3,10 @@ import { defineConfig } from 'vite';
 
 export default defineConfig({
 	plugins: [sveltekit()],
+	server: {
+		port: 5177,
+		strictPort: true,
+	},
 	ssr: {
 		noExternal: [
 			'@zitare/shared',
diff --git a/games/voxel-lava/apps/web/vite.config.ts b/games/voxel-lava/apps/web/vite.config.ts
index fce9e8704..af547b7fa 100644
--- a/games/voxel-lava/apps/web/vite.config.ts
+++ b/games/voxel-lava/apps/web/vite.config.ts
@@ -3,4 +3,8 @@ import { defineConfig } from 'vite';
 
 export default defineConfig({
 	plugins: [sveltekit()],
+	server: {
+		port: 5180,
+		strictPort: true,
+	},
 });