Universal channel
GSM dial-out, an HTTP webhook with an HMAC signature, or a direct WebSocket. Mix them freely in a single setup.
Access control from your phone
Opens barriers, gates, locks and intercoms
Automatically or with a tap in the app
How it works
Entrixy triggers the "open" action
It does not drive your hardware directly — it calls the device or sends a command. Your device performs the actual opening.
By phone call
If your device opens on a phone call, Entrixy dials its number for you — on approach or on tap. Nothing to configure.
Via webhook, WebSocket or BLE
Locks, automated gates, intercoms and controllers. Entrixy sends a signed command — your device receives it and opens. For your own ESP32/ESP8266 controller there is a a BLE and WebSocket firmware configurator right in your browser.
Automation
Opening triggers itself: on approach (geofence), when you connect to Wi-Fi, or on a schedule. Conditions can be combined.
ESP32
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ESP8266
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Raspberry Pi
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Home Assistant
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ESPHome
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OpenHAB
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Tasmota
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Shelly
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Node.js
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Python
Connect any hardware
Ready-made examples for 10+ platforms — from ESP32 and Raspberry Pi to Home Assistant and Tasmota. A working webhook in 5 minutes.
Entrixy is a separate control layer. We do not make hardware and we do not lock you to brands. You use your own devices — Entrixy simply gives you a way to control them.
What it is
Is it right for you
Работает, if your device opens on a phone call — or can be wired up via webhook / WebSocket. Не работает, if it can only be controlled through the manufacturer's closed app with no way to connect a webhook or a controller.
Guest access
Guest access
Send a guest a QR code or a link — they open it on their own phone and get access to the chosen object. The duration and object are limited, and access can be revoked at any time.
features
What is in the app
An open button and a home-screen widget, automatic opening, guest access, PIN or biometrics, and a camera preview before opening.
Geo + Wi-Fi + time
Triggers combined with AND / OR. Geofence radius, a set of Wi-Fi networks, a schedule by day of the week. Adaptive GPS keeps your battery alive.
End-to-end encryption
Barrier number, coordinates, webhook URL and its secret — all AES-256-GCM on the device. The server sees only encrypted blobs.
Guest access via QR
One tap and the guest is in. Separate rights for every object: call mode, video, automation. Revocation is instant.
PIN or biometrics
Put a 4–8 digit PIN or a fingerprint / Face Unlock on any rule. Protection against accidental triggering while the phone is in your pocket.
Camera on site
The IP camera URL lives in settings. See who is there before you open. Access is granted to guests selectively.
Getting started
In three steps
Install the app, add an object, set up the conditions — a couple of minutes.
1
Install the app
Grab the APK from the button above. Permissions only for what you actually need.
2
Add an object
Enter the barrier number and drop a geofence with a radius. Or attach the webhook of your smart home.
3
Invite guests
One tap — two QR codes. A guest connects in a minute. Revoke in one tap.
FAQ
Frequently asked questions
Everything you need to know before installing.
Three channel types: GSM dial-out (barriers, gates and garages with an authorized SIM number — millions of installs across Russia and the CIS), an HTTP webhook with an HMAC signature (Home Assistant, Sputnik, Rubetek, Yandex Alice and any automation with an HTTP API), and WebSocket for DIY controllers (ESP32, Raspberry Pi, access-control systems). You can mix them in a single setup.
When auto-conditions are on (geofence / Wi-Fi / time), the app runs as a foreground service with an icon in the status bar. Xiaomi, Huawei, Oppo and Vivo ROMs aggressively kill such services; the app includes step-by-step help — turn off battery optimization and enable autostart for Entrixy just once.
A guest key is a user_key + K_guest pair inside a QR code or a link. For each object in the key, the owner sets three levels for every automation parameter: own (the guest decides), suggest (the owner recommends), force (the owner locks it in). Plus per-object toggles: video streaming and opening mode. Revoke in one tap.
All sensitive fields (barrier number, coordinates, webhook URL and its secret, camera URL, set of Wi-Fi networks) are encrypted on the owner's device with the K_obj key (AES-256-GCM). Only an encrypted blob ever reaches the server. When the owner shares a key with a guest, K_obj is passed inside an encrypted parcel. The server acts only as a postman; not even the developers can decrypt your data.
Free. No subscriptions, no sign-up, no ads. Entrixy stores neither your numbers nor your geofences — there is nothing to monetize as data-as-a-product. The server infrastructure is minimal: relaying encrypted blobs and push notifications. The project runs on the author's enthusiasm.
Less than a minute to an open шлагбаума
Downloaded the APK, added the barrier number, set a geofence. Done.