by Gateguard
15 Sep, 2026
Update

WhatsApp access invitations: voice or text message

A voice or text message to the WhatsApp bot automatically generates the QR invitation for your visitor. No apps, no calls to the gate house, and it stays valid even when the gate house has no internet.

Available in:
GATEGUARD PLUS PRO SG

Available in all four versions. Visitor plate registration from the invitation itself, automatic access image capture and access notifications to the resident require PRO and SG.

What it does

Inviting a guest no longer requires opening any app. The resident records a WhatsApp voice message —or types a text— saying something as natural as "I'm inviting Laura Gómez on Saturday from 4 to 8 pm, she drives a silver gray car" and sends it to the community's WhatsApp number.

GateGuard interprets that message and within seconds generates the complete invitation: visitor name, access date and validity and, if mentioned, the vehicle. The visitor receives their invitation with a single-use QR code on the same WhatsApp channel. On arrival, they show the QR at the gate — at the GateGuard Totem if the community has one, or with the guard if not — no front-desk registration, no calls to the gatehouse, nothing to install.

If the resident mentioned a vehicle, the visitor can also register their plate from the invitation itself, and their entry will be recognized automatically by the plate reader (PRO and SG).

What it is for

The classic problem in gated communities is that inviting guests took effort: open the app, navigate menus, fill forms with name, date, time and plates... Many residents ended up skipping the formal process: calling the guard, putting guests on a verbal list, or just sending them unregistered.

Every informal invitation is a security gap: nobody knows who entered, when, or which house they were visiting. And it adds workload to the gatehouse: phone validation, handwritten notes, list searching.

This feature turns the entire flow into a single WhatsApp message — the channel every resident already has open on their phone. Invitation friction drops to zero, and with it, the temptation to skip the process.

Benefits

  • Zero friction, literally: one voice message while walking and done. No app to open, no forms, nothing new to learn.
  • The gatehouse unloads: invitations generate themselves and arrive complete. If the community has the GateGuard Totem, the visitor validates their QR directly at the totem and the system automatically captures images of the vehicle, the driver and the plate — all without guard interaction; without a totem, the guard validates the QR at the gate — either way, no phone, no lists, no paper.
  • Works at noon or midnight: the flow is automatic and does not depend on security staff being available.
  • Real control: single-use QR, validity set by the resident in their own message and optional visitor plate registration.
  • The resident knows everything: gets notified when their guest arrives (and when their own vehicles or other authorized residents enter, in PRO and SG) — without calling anyone.
  • Everything is recorded: every access leaves a record of who entered, when and which house — auditable from the panel.

FAQ

Do I really not need to open the app?

No. The voice or text WhatsApp message is all you need to generate the complete invitation: visitor, validity and vehicle if you mention it. The app is still useful for other things (history, recurring access), but for inviting you never open it.

What if I don't have the community's number saved?

It's a regular WhatsApp number: save it once as a contact (e.g., "My Community Access") and from then on inviting means opening that chat and speaking. The visitor's invitation also arrives via WhatsApp, so they don't need to save anything permanent either.

Does the visitor need to install anything or create an account?

No. Everything arrives via WhatsApp: the resident requests the invitation with a message and the visitor receives the QR on the same channel. The QR is single-use and validity is set by the resident in their message.

<p>The QR codes GateGuard generates <strong>do not need internet to work</strong>. If the gatehouse loses connectivity, your guest's QR is still <strong>valid at that moment</strong>: the access point validates it and your guest enters with all security measures in place — single-use QR, validity window and full logging. The invitation is stored locally and, when internet returns, everything syncs automatically to the cloud. A network failure never stops an access.</p>

Los códigos QR que genera GateGuard no necesitan internet para funcionar. Si la caseta se queda sin conexión, el QR de tu visita sigue siendo válido en ese momento: el acceso lo valida y tu visita entra con todas las medidas de seguridad — QR de uso único, vigencia y registro completo. La invitación queda guardada localmente y, cuando regresa el internet, todo se sincroniza automáticamente con la nube. Una falla de red nunca detiene un acceso.

Which versions include it?

All four: Gateguard, PLUS, PRO and SG. Visitor plate registration from the invitation, automatic access image capture and access notifications to the resident require PRO or SG.

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Gateguard
Product
GateGuard

Residential access control platform: invitations, plates, biometrics and communication in one app.

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Differences Between Versions
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