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Global Alert for KDP Authors

One Mistake.
Permanently Banned.
Unless You
Scan First.

Automated bots don't care about your hard work. They terminate thousands of honest accounts for 'invisible' trademark violations. Sentinel Pro detects these risks before Amazon does.

Beta Access Now Open
Live Algorithm Mirroring
KDP Pattern Match: High
Bot-Trigger Found

Secondary Author Name mimics "Malcolm Gladwell" pattern. Probability of 48h termination: 92%.

Remediation Step

Adjust meta-keywords to exclude comparative terminology. Change author handle to "Specific Expert" format.

Risk Found

3

Legal Safe

98%

Fixed View
Instant Verification

Is your account at risk?

Enter your Book Title or Author handle to run a Sentinel Quick-Audit against our active trademark & pattern database.

Quick Try:

Verification Status: Active

USPTO Search APIKDP Pattern LogTrademark Vault

Author Protection Log

14:02:11Scanning manuscript against USPTO Trademark DB...
14:02:15Bot-Trigger Logic: Pattern Match 99.8% with Terminated Account #88221
14:02:19Generating Compliance Shield Manifest...

Strategy Outcome

"We knew exactly why Amazon would ban us before they saw the book."

The Defensive Advantage

Fight Their Algorithms With Better Ones.

Amazon uses automated bots to protect their platform. They don't have "mercy." If their algorithm sees a pattern it doesn't like, you're gone. Sentinel Pro is your algorithm. We scan for the same metadata triggers, trademark traps, and "misleading" patterns their bots look for.

1. The Metadata Shield

Pre-Publish Verification

We scan your title, subtitle, and author name against Live USPTO Databases and known KDP trigger-words. We catch the "invisible" violations before you hit publish.

2. The Rights Vault

Ownership Evidence

automatically generates a timestamped Legal Manifest PDF for every book. When Amazon asks "Do you own this?", you reply with a federal-grade document, not just an email.

3. The Appeal Architect

Crisis Recovery

If they ban you, we write the defense. Our AI drafts Policy-Citated Appeals that bypass support bots and force a human review of your case.

The Defense Protocol.

Automated Protection Scenarios

Scenario: Metadata Mimicry

Threat Blocked

"Author attempted to use 'Atomic Habits' as a keyword. Sentinel blocked the upload, citing KDP Misleading Experience Policy."

Outcome: Account Suspension Prevented

Scenario: Trademark Claim

Rights Verified

"Scan detected 'Instant Pot' in subtitle. User warned of live trademark registration #51234. Title changed before publication."

Outcome: Zero-Risk Publication

Livelihood Insurance.

If you lost your account today, what would it cost you? Sentinel Pro costs less than 1 coffee a day.

The Starter

$0/forever

Just Testing

  • 3 Audit Credits
  • Standard Bot-Scan
  • Trademark DB Access

Crisis Shield

$9.99/audit

One Recovery

  • Single Reinstatement Appeal
  • Deep Manuscript Audit
  • Full Rights Manifest

The Pro

$29/mo

Full Protection

  • 50 Audit Credits / mo
  • Unlimited Appeals
  • Priority Bot-Eyes Support

The Sentinel Standard.

"Sentinel Pro is engineered for precision. We don't guess—we analyze against live federal databases and known suppression triggers. While no tool can override Amazon's final authority, Sentinel Pro provides the most advanced pre-publication intelligence available to independent authors."

— The Sentinel Team
Professional Grade Protection
Common Questions

Frequently Asked Questions

Everything you need to know about KDP account recovery and compliance protection.

What is KDP Sentinel Pro?

KDP Sentinel Pro is an AI-powered compliance tool designed specifically for Amazon Kindle Direct Publishing authors. It scans your book metadata, cover images, and manuscript content for potential policy violations before publishing, helping prevent account termination and suspension. The tool checks against 47+ risk factors including trademark violations, forbidden content, and quality issues.

How do I recover a terminated KDP account?

To recover a terminated KDP account, you need to submit a detailed appeal letter to Amazon addressing the specific policy violation. KDP Sentinel Pro's AI-powered Appeal Letter Generator creates professionally crafted appeals based on your situation, significantly increasing your chances of reinstatement.

Why was my KDP account suspended?

Common reasons for KDP account suspension include: trademark violations in titles or covers, plagiarized or AI-generated content without proper disclosure, misleading metadata, forbidden links in manuscripts, and quality issues. KDP Sentinel Pro scans for all these issues before you publish.

How does KDP Sentinel Pro prevent account termination?

KDP Sentinel Pro uses advanced AI to scan your book for 47+ risk factors including trademark violations, forbidden content, misleading metadata, and quality issues. By identifying these problems before you publish, you can fix them and avoid triggering Amazon's automated enforcement systems.

Is KDP Sentinel Pro free to use?

Yes! KDP Sentinel Pro offers a free trial with 3 credits when you sign up. Each audit uses credits based on the type of scan: metadata scans use 1 credit, while full manuscript + cover audits use 2 credits. Additional credits can be purchased as needed.

KDP Sentinel Pro by the Numbers

47+
Risk Factors Checked
10,000+
Authors Protected
97%
Detection Accuracy
24/7
AI Protection
S
Sentinel Pro

By Authors, For Authors. The first defense against KDP's automated termination bots. Built to secure the independent publishing ecosystem.

USPTO Active-Connect
Zero-Retention Policy

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