diff --git a/src/integrations/schema.js b/src/integrations/schema.js
index f43c74a..9e0db41 100644
--- a/src/integrations/schema.js
+++ b/src/integrations/schema.js
@@ -52,6 +52,11 @@ export const INTEGRATIONS = {
     configFields: ['host', 'port'],
     secretFields: ['username', 'password'],
   },
+  mqtt_plant: {
+    name: 'MQTT Broker (Plant)',
+    configFields: ['host', 'port'],
+    secretFields: ['username', 'password'],
+  },
 }
 
 export const MASKED = '••••••••'
diff --git a/src/routes/integrations.js b/src/routes/integrations.js
index a8a2125..3ece339 100644
--- a/src/routes/integrations.js
+++ b/src/routes/integrations.js
@@ -141,7 +141,7 @@ export async function integrationRoutes(app) {
         if (res.status === 401) throw new Error('Invalid Nextcloud credentials')
         if (!res.ok) throw new Error(`Nextcloud returned ${res.status}`)
       }
-      else if (req.params.slug === 'mqtt') {
+      else if (req.params.slug === 'mqtt' || req.params.slug.startsWith('mqtt_')) {
         if (!creds.host || !creds.username || !creds.password) throw new Error('MQTT host, username and password are required')
         const mqtt = await import('mqtt')
         await new Promise((resolve, reject) => {