SentinelOS
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AI operations for WhatsApp Business

Never lose an important customer conversation again.

SentinelOS character

SentinelOS quietly monitors the WhatsApp Business you already use. It finds unanswered messages, forgotten follow-ups and open tasks, then tells you exactly what needs attention before a lead goes cold or a customer feels ignored.

Start 14-day free trialSee how it works →
Not another CRMNothing new to installEverything stays in WhatsAppOfficial Meta path

Your 14-day trial starts only when SentinelOS is connected and working — not while Meta keeps you waiting.

ORGANIZESPRIORITIZESREPORTS
YOUR WHATSAPPAI OPERATIONS LAYER
Keep using WhatsAppNo new inbox or CRM migration
Human stays in controlSentinel monitors, reports and reminds
Official Meta pathNo unofficial WhatsApp workarounds
!
SENTINELOS DOES NOT SEND MESSAGES DIRECTLY TO YOUR CUSTOMERS.

Your team remains the only one talking to customers. SentinelOS monitors, analyzes, prioritizes, reports and reminds — but customer communication stays human.

See Sentinel in action

From WhatsApp chaos to a clear next action.

See how SentinelOS turns an overwhelming WhatsApp workflow into clear priorities, reports and next actions.

No customer message gets forgotten again.
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THE PROBLEM — MESSAGE CHAOS
The problem SentinelOS solves

Your customers already live in WhatsApp. The chaos does too.

As the number of conversations grows, WhatsApp becomes harder to manage operationally. A customer writes while you are busy. Someone promises to call tomorrow. A quote needs a follow-up. A lead disappears under twenty newer chats. Nobody intended to forget it — but it still gets forgotten.

WITHOUT SENTINEL

Your inbox becomes your task list

  • Important chats sink below newer messages
  • Promised callbacks and follow-ups live in people's heads
  • Owners repeatedly scan conversations to find unfinished business
  • A missed reply can quietly become a lost customer
WITH SENTINEL

WhatsApp becomes operationally visible

  • Conversations needing action are surfaced automatically
  • Open loops and waiting states stay visible
  • You can ask for a clear report whenever you need one
  • Your team keeps doing the actual human communication
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The biggest difference

No new inbox. No new CRM. No retraining your team.

Your staff keeps using WhatsApp Business exactly as they do today. There is no replacement inbox to learn, no second app to keep open, and no need to migrate customer conversations into a separate CRM just so they can be monitored.

From the user's point of view, SentinelOS lives where the work already happens: WhatsApp.

01Nothing new to learn
02Nothing new to install
03No conversation migration
04Reports arrive in WhatsApp
ORDER · PRIORITIES · CONTROL
What SentinelOS actually does

It turns conversations into operational awareness.

SentinelOS does not answer customers for you. It understands the state of each conversation and keeps unfinished matters from disappearing.

↩

Missed replies

Detect conversations where the next move belongs to your business and the customer is still waiting.

⌛

Follow-ups

Keep promised callbacks, quotes, documents and future actions visible until resolved.

◎

Waiting states

Know when you are waiting for the customer, seller, transport or another party.

◉

Priorities

Separate what needs attention now from what can safely wait.

☰

Operational reports

Ask Sentinel for clients, purchases, daily operations or everything — directly through WhatsApp.

✓

Open-loop control

Keep unfinished commitments visible instead of relying on memory and manual inbox scanning.

How it works

Connect once. Then keep working exactly as before.

1

Choose your plan

Start with PRO or ULTRA. Your trial starts only when SentinelOS is ready.

2

Connect WhatsApp Business

We guide you through the official Meta connection process.

3

Sentinel meets you in WhatsApp

It learns how your business operates through a short adaptive conversation.

4

Your team changes nothing

Everyone continues using WhatsApp Business normally.

5

Ask for a report anytime

Sentinel shows what needs action, what is waiting and what risks being forgotten.

6

Act before things get lost

You stay in control while Sentinel watches the operational gaps.

REPORTS DIRECTLY IN WHATSAPP
Easy enough to use in one sentence

Just ask Sentinel.

You do not open a dashboard to hunt for tasks. You can ask for a report in normal language inside WhatsApp.

“Show me clients”“What is urgent?”“Show everything”
Safety before shortcuts

Built around official, supported Meta workflows.

SentinelOS is designed around official Meta integration procedures and supported WhatsApp Business workflows. We do not rely on scraping, browser hacks or unofficial bridges.

✓ Official Meta-supported onboarding path
✓ No password sharing with SentinelOS
✓ No browser automation pretending to be you
✓ Existing WhatsApp Business workflow stays in place
Customer stories

Built to make WhatsApp feel under control.

Preview layout for future verified customer feedback.

Demo testimonials — replace with verified customer quotes before launch
★★★★★
“I finally know which conversations need attention without checking dozens of chats one by one.”
A
Sample business ownerDemo testimonial
★★★★★
“The best part is that my team did not have to learn a new CRM. We simply kept working in WhatsApp.”
M
Sample sales managerDemo testimonial
★★★★★
“The reports make follow-ups and unfinished conversations visible immediately. That is exactly what we were missing.”
K
Sample service companyDemo testimonial
14 DAYS FREE

Start free. Choose how much Sentinel you need.

One WhatsApp Business number. Full operational monitoring. Upgrade whenever your volume grows.

SENTINEL PRO
€59 / month

For small and medium businesses that want complete control over day-to-day WhatsApp conversations.

  • Up to 40 active conversations
  • Missed-reply detection
  • Follow-ups and pending actions
  • Waiting-state monitoring
  • Operational reports and alerts
  • Sentinel owner agent in WhatsApp
  • 14-day free trial
SENTINEL ULTRA
€99 / month

For heavier conversation volume and customers who communicate through more than text.

  • Up to 120 active conversations
  • Everything in PRO
  • Image understanding
  • Voice-message transcription and analysis
  • Higher-volume monitoring
  • 14-day free trial

Outgrowing PRO? Upgrade anytime and pay only the prorated difference for the remaining billing period.

Frequently asked

What businesses usually want to know first.

Is SentinelOS another CRM?

No. Your team continues working in WhatsApp Business.

Do my employees need to install anything?

No new day-to-day work application is required.

Does SentinelOS reply to customers automatically?

The product is built around human-led communication. SentinelOS monitors, analyzes, reports and reminds.

When does the 14-day trial start?

Only when SentinelOS can actually start working. Waiting on Meta does not consume the trial.

Built for serious business use

SentinelOS is developed and operated by Mintify sp. z o.o.

MINTIFY sp. z o.o.
ul. Głęboka 26, 21-025 Niemce, Poland
KRS: 0000998897 · NIP: 7133121611 · REGON: 523469545