Now in private beta

Your last line of defense against
digital fraud — before it catches you.

Sentinest analyzes conversations in real time and returns a single manipulation risk score — before you make a decision.
Think FICO, but for coercion.

See how it works
Sentinest 9:41 AM
MRI SCORE
47
out of 1,000
01,000
Cleared
ALL INTERACTIONS
Tap any point · see score · view details
Sentinest 9:41 AM
MRI SCORE
847
out of 1,000
01,000
ALL INTERACTIONS
Escalating risk over 8 days
AI agent has intervened

Sentinest has paused this conversation. Manipulation risk is critically high.

Dismiss and proceed at your own risk

Three steps. One score. Before the damage is done.

Sentinest works silently in the background — no training required, no manual checking.

1

You receive a message

Sentinest monitors your conversations from WhatsApp, Instagram, Facebook, Telegram, and SMS — with your permission. Only your score is ever stored. Never the content.

2

Our AI gets to work

In seconds, Sentinest assesses the conversation. Powered by a proprietary AI agent that never stops learning — continuously trained on emerging fraud methods so it stays ahead.

3

The right action, automatically

Based on the risk score, Sentinest's agent takes action — from a quiet cleared tag to a full conversation lock. Calibrated to protect you without interrupting your life.

RESPONSE TIERS — AI AGENT ACTIONS

0 – 300 Low Green cleared tag appears on the conversation. No interruption. Cleared
301 – 550 Medium AI agent sends an advisory nudge. User is gently alerted to exercise caution. Advisory
551 – 750 High User must confirm they are aware before proceeding. Friction is intentional. Confirm
751 – 1000 Critical AI agent intervenes. Conversation locked. Send button disabled. User prompted to review. Locked

Built to stay ahead of fraud — permanently.

Most fraud tools react after the fact. Sentinest was designed from the ground up to understand manipulation before it succeeds.

Real-time, not after-the-fact

Sentinest delivers a risk score before you act — not after the money is gone. It runs quietly in the background at a speed that doesn't slow you down.

Proprietary — not a commodity model

Sentinest is not built on a generic AI. Our detection system was developed specifically for human-targeted fraud — making it uniquely hard to replicate or game.

Always learning, never static

Fraud evolves daily. So does Sentinest. Our AI agent trains continuously on new and emerging scam methods — so the protection you have today is always stronger than yesterday's.

One score. Infinite context.

The Manipulation Risk Index distills everything Sentinest knows into a single number — 0 to 1,000. Clear enough for anyone to understand instantly. Precise enough for banks, platforms, and courts to act on.

Built for production. Not just demos.

Most AI fraud tools look great in a pitch deck. Sentinest is engineered for the real world — where conversations are messy, stakes are high, and systems can't afford to fail.

Production-grade AI agents

Agents that work beautifully in demos and won't break in production. Our AI is stress-tested against real-world edge cases — not just curated scenarios.

Durable state. Retry logic. Audit trail.

Every decision is logged. Every action is recoverable. If a signal fails, the system retries automatically — no silent failures, no lost data, complete accountability.

Approval gates for irreversible actions

When the AI recommends locking a conversation or alerting an emergency contact, human-in-the-loop gates ensure no irreversible action happens without proper authorization.

Zero authentication drift

Our infrastructure stops authentication drift from killing deployments over time. Connections stay alive, tokens refresh automatically, and integrations don't degrade silently.

We don't just score the message. We map the entire manipulation.

Traditional fraud detection asks: "Did this transaction look suspicious?" Sentinest asks: "How did the victim arrive at this decision? What influenced them?"

Nodes: Message Call Media Document Channel Switch
Edges: Reply Pressure Contradict Build
Click to investigate graph

Five Signal Categories Power the Score

The Story

Narrative integrity — fake credentials, forged documents, implausible claims

The Clock

Urgency patterns — rushed timelines, message bursts, off-hours contact

The Pressure

Emotional manipulation — guilt, fear, scarcity, isolation tactics

The Hop

Platform evasion — conversation crosses channels to avoid detection

The Person

Identity & AI detection — deepfakes, voice cloning, behavioral anomalies

The people who needed this most

"My mother almost sent $12,000 to someone she'd been talking to for three weeks. The score came back 923. She showed it to me instead of sending the money."

LM
Linda M. Beta user, New Jersey

"I knew something felt off but couldn't explain why. Seeing it all laid out made it real. I blocked the account."

JT
James T. Beta user, Texas

"What I didn't expect was how calm the app makes you feel. It's not alarming — it's informative. The score just says: here's what's happening. You decide."

PR
Patricia R. Beta user, Florida

MRI SCORE REFERENCE — 0 TO 1,000

0 — safe 300 550 750 1,000 — coerced
0 – 300 Low No manipulation detected. Conversation cleared automatically.
301 – 550 Medium Some patterns present. Advisory nudge sent to user.
551 – 750 High Clear signals. User must confirm awareness before continuing.
751 – 1,000 Critical AI agent intervenes. Conversation locked. Immediate review required.

Your last line of defense.
Before the first dollar moves.

Join the beta. Free for early users. iOS and Android.