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An API that identifies whether visitors are people or bots by analyzing behavior, consistency and real input, without proxies or CAPTCHAs.

Overview

Screenshot of the Korzen Bot Protection homepage

The Korzen Bot Protection homepage

Korzen Bot Protection is a bot detection API that judges visitors per action before logins, sign-ups, checkouts and other sensitive steps. Your server sends the visitor's IP, User-Agent and a token from the browser, and gets back a class, a score and the reasons for the decision. It requires two pieces of code: a small script tag in your pages and a server-side API call, with no changes to your traffic. Bot Protection judges per action with evidence across requests, learns from your own traffic, and never blocks on timeout or error. Decisions include a class (human high, human, unknown, bot, bot high), a bot score and human score, and the kinds of evidence that led to them.

Capabilities

  • Per-action bot detection with class, score and reasons
  • Dashboard with decision history, filtering and evidence
  • Works in embedded widgets without third-party cookies
  • AI-assisted integration with Claude, Cursor or Codex
  • Monitor mode by default, no blocking until you trust it
  • No DNS, domain lists or rules to tune

Pricing

Pricing model: Free trial

Free trial: 14 days with 20,000 decisions. Starter: $29/month. Pro: $99/month. Scale: $299/month.

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Korzen Bot Protection fact sheet

Community votes0
Based inBrazil
Websitekorzen.dev

Korzen Bot Protection metrics

Vendor metrics for korzen.dev: Ahrefs Domain Rating and Majestic link data, with the delta since the last review.

Domain Rating
0
no change since last check
Trust Flow
0
no change since last check
Citation Flow
0
no change since last check
Referring domains
0
no change since last check
External backlinks
0
no change since last check

Vendor Domain Rating (Ahrefs) checked 5 Nov 2026, spec changed 1 Nov 2026. Vendor Majestic data checked 1 Nov 2026, spec changed 1 Nov 2026. Link metrics supplied by Majestic. Trust Flow, Citation Flow and Topical Trust Flow are trademarks of Majestic-12 Ltd.

Korzen Bot Protection vendor domain

Open the vendor record

We read this from the registry's RDAP record on 5 Nov 2026, 13:42 UTC.

Domain age
29 days
Registered
Expires
Registrar
Porkbun LLC
DNSSEC
Signed

Vendor domain report: korzen.dev

Korzen Bot Protection post-launch report

Measured after Korzen Bot Protection went live on SaaS Directory Pro on 1 November 2026.
MeasureAt launch, then latest
Domain Rating (Ahrefs)0 to 0 no change since launch
1 Nov 2026, then 5 Nov 2026
Trust Flow (Majestic)0
first measured 1 Nov 2026
Referring domains (Majestic)0
first measured 1 Nov 2026

Day 4 since launch. Next receipt: day 30, 1 Dec 2026. Many things move these figures, so a change is not proof of cause. Only stored readings are shown.

Biggest gains on SaaS Directory Pro

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Buyer questions

Will real customers be blocked?

No. Being on a VPN, mobile network or shared office connection does not make a person a bot on its own. Customers who have bought from you before return as human high.

Does Bot Protection store personal data?

Identifiers are hashed with a key per customer that rotates every day, so they cannot be joined across customers or days. Behaviour is forgotten after ten minutes; only counts and the latest decisions are kept for your dashboard.

Does a blocked bot still see my site?

Yes. Bot Protection judges actions your server asks about, such as sign-up, login or checkout, not page loads. A bot still loads your pages in block mode; what your server refuses is the action.

How much do the plans cost per decision?

A million decisions for $29, where per-call fraud and CAPTCHA APIs charge 30 times more.

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More on this profile

Korzen Bot Protection has a free listing. The owner can unlock the full profile with a paid launch for $5:

  • Founder story (locked)
  • Milestones (locked)
  • Demo video (locked)
  • Dofollow website link (locked)

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