Synology Surveillance Station NVR text alerts: email-to-SMS setup
Synology Surveillance Station can email notifications on camera events using DSM’s SMTP settings. Point the recipient at NVRtxt to get texts.
What you’ll need
- An NVRtxt account and an endpoint (created in step 1).
- A mailbox for the recorder to send from — a free Gmail/Outlook account with an app password works.
- Access to your Synology Surveillance Station recorder’s settings (web interface or local monitor).
- The phone number(s) that should receive the texts.
- 1
Create your NVRtxt endpoint
In your NVRtxt dashboard, add an endpoint and choose the “generic” template. NVRtxt generates a unique inbound address for it, like
front-door-a1b2c@alerts.nvrtxt.com. - 2
Set up an email account to send from
NVRtxt receives your alert emails, but your recorder still needs a mailbox to send from. The simplest option is a free, dedicated Gmail or Outlook account with an app password — most NVRs can’t do modern sign-in, and an app password works around that. You only set this up once and can reuse the same sending account across every recorder and endpoint.
Provider SMTP server SSL port STARTTLS port Gmail smtp.gmail.com 465 587 Outlook.com smtp-mail.outlook.com — 587 Microsoft 365 smtp.office365.com — 587 Yahoo Mail smtp.mail.yahoo.com 465 587 Tip: turn on 2-Step Verification for the account, then generate an app password and use that 16-character value as the SMTP password — typed without the spaces Google shows (they’re display-only, and some recorders reject them). Use the account’s full email address as the user name. - 3
Configure Synology Surveillance Station email (SMTP) settings
DSM → Control Panel → Notification → Email: enable email and configure your SMTP server (or use the Surveillance Station notification settings, which reuse DSM email).
- Set up the SMTP server with your sending mailbox’s credentials (app password), and add your NVRtxt endpoint as a recipient.
- 4
Turn on email for the events you want texted
Surveillance Station → Notifications (or an Action Rule): enable email notifications for camera motion/events and set the schedule. Action Rules can target specific cameras and event types.
- 5
Set the recipient to your NVRtxt address and send a test
Set the recorder’s recipient/receiver to your NVRtxt endpoint address, then use the built-in Test button. A test email should reach NVRtxt within seconds — you’ll see it appear in your Activity log.
- 6
Add phone numbers and confirm delivery
In NVRtxt, open the endpoint and add the phone numbers that should receive alerts in E.164 format (for example
+15555550123). Trigger a real event and watch the Activity tab — each alert is logged as received → parsed → sent. Recipients can reply STOP to opt out anytime.
Tips for Synology Surveillance Station
- Surveillance Station notification emails are written for humans, but NVRtxt still pulls out the camera and time. Keep the notification template concise if you want a tighter text.
Optional: include a snapshot image
Want the camera image in the text too? In your Synology Surveillance Station email or event-linkage settings, turn on “Attach picture” (sometimes labeled “Attach JPEG” or “Image”). Then set this endpoint’s Snapshot option in NVRtxt to Link — a tap-to-view image link that keeps it a low-cost SMS — or Image, which sends the picture inline as an MMS. NVRtxt attaches the snapshot to each alert automatically.
What the text looks like
NVRtxt reads the alert Synology Surveillance Station emails and pulls out the event, camera, and time, so your phone gets a single clean line instead of a full email.
The alert email
Subject: Surveillance Station Notification
Camera "Garage" detected motion. Time: 2026-06-29 16:33:02
The text you receive
NVRtxt
Delivered · now
Synology Surveillance Station text alerts: FAQ
- Does this use a Synology account or push?
- No. This uses DSM’s SMTP email, which is independent of Synology push/DS cam. NVRtxt converts that email to SMS.
Other setup guides
Ready to text your Synology Surveillance Station alerts?
Create an endpoint, paste the address into your recorder, add your number.