Context-aware inquiry analysis
Kanshi reviews whether a message belongs on the website it was sent to, not just whether it contains obvious spam words.
AI inquiry filtering for personal and business websites
Stop fake inquiries before they waste your time
Kanshi understands the website it protects, then uses AI to review incoming messages, comments, and form submissions in context. Keep real customers, clients, and readers visible while fake leads, irrelevant pitches, and suspicious interactions get filtered first.
Start with a 10-day free trial, no credit card required. Upgrade anytime during or after your trial. WordPress plugin download is available now.
How Kanshi Works
AI that understands what belongs on your website
Traditional spam filters look for suspicious words. Kanshi looks at whether the interaction belongs on your website, then helps you keep real opportunities visible.
Understands your site context
Reviews each incoming submission
Explains every allow or block decision
Site purpose
Audience
Good fit
1. Website Understanding
Kanshi builds context around what your website does, who it serves, and what a useful inquiry should usually look like.
Kanshi
AI
AI
Real inquiry
Scam signal
Wrong context
2. AI Reasoning Engine
Each incoming interaction is analyzed against that context, then classified as legitimate, fake, unrelated, suspicious, or spam.
Allow: matched site intent
Block: suspicious address
92%
Plain-language reason your team can trust.
3. Explainable Action
Your console shows the decision, confidence level, category, and plain-language reason so your team can trust what was allowed or blocked.
AI Website Protection
Protect your time without losing real opportunities
Spend less time sorting junk submissions and more time on the inquiries that actually belong. Kanshi keeps the judgment clear, reviewable, and built around the purpose of your site.
Website interactionsLive
Pricing inquiryAllow
Known scam emailBlock
Product requestBlock
Kanshi
protection
protection
Why the decision happened
Fits the website and looks like a real buyer conversation.
Message sounds real, but the contact email has scam signals.
Product request does not belong on this service website.
Real vs fake classification
Protect your inbox from fake leads, irrelevant pitches, bot-like comments, scam probes, and suspicious website interactions.
Plain-language explanations
Every detection includes the reason, category, confidence level, and action so your team knows what happened.
Advanced email address-level detection
Catch suspicious messages that look convincing at first glance when the submitted email address carries spam, scam, or fraud signals.
Personal and business coverage
Built for author sites, portfolios, service businesses, lead forms, quote requests, and multi-site operations where junk submissions cost time.
Trial-first onboarding
Test Kanshi on real submissions with a 10-day free trial, then upgrade only when the filtering proves useful.
WordPress Plugin
Easier WordPress integration with the Kanshi Ecosystem
The Kanshi WordPress plugin gives website owners a simpler path to connect WordPress forms and inquiry flows into Kanshi. It is built for easier integration, faster setup, and smoother adoption when you want protection without starting from a custom implementation.
Plugin download available now
Built for site owners who want less setup friction
- Direct WordPress integration for Kanshi-protected forms and website inquiries.
- Faster setup for site owners who want easier integration without custom API wiring first.
- Built to help WordPress websites connect into the Kanshi Ecosystem with less manual work.
What Kanshi Is
Kanshi protects website interactions with AI-driven validation
Kanshi is more than a basic spam filter. It works as an intelligent protection layer that reviews what reaches your website, your forms, and your team in real time.
Captcha and reCaptcha alternative
Powered by A.I.
Real-time inspection
Form protection from spam and scam
Website interaction guard
Website inquiry validator
First Path To Value
Start the trial, get live fast, and let Kanshi filter the junk
The goal of the website is simple: help you understand Kanshi, start the trial, and get your first protected workflow running without weeks of setup.
1
Start the free trial
Create your account, add the website you want to protect, and unlock the API key for that site immediately.
2
Connect your form flow
Place Kanshi between your submission flow and your final handler so each inquiry gets a fast go / no-go decision.
3
Review every decision
See what was allowed, blocked, or flagged with plain-language reasoning your team can verify.
Guided onboarding
You start self-serve. We help if you need it.
Kanshi is built to get websites protected without dragging integration into a long project. Use the API path when you want full control, or start with the WordPress plugin when you want an easier install path into the Kanshi Ecosystem.
- Developer-ready API available now
- WordPress plugin available now
- JavaScript integration path available through the API guide
- Protected form service coming later
Protected Sites
Real context makes the filter smarter
Kanshi protects different kinds of websites because it learns what each one is actually for, then judges incoming interactions against that purpose.
100+
recent interactions analyzed
90+
fake, scam, or spam inquiries blocked
29
known bad contact emails tracked
Pet aftercare and memorial services
Pets At Peace Savannah
petsatpeacesav.comKanshi can tell the difference between a real, sensitive service inquiry and an unrelated marketing pitch trying to use the same contact form.
Custom and replacement metal castings
Replacement Metal Castings
replacementmetalcastings.comA message that might sound genuine somewhere else can be flagged when it has nothing to do with castings, parts, restoration, or quote requests.
Personal author and speaker website
Beverly Willett
beverlywillett.comPersonal sites can filter low-quality interactions while preserving the interviews, speaking requests, and reader messages that actually belong.
Pricing
Start free, upgrade when you're convinced
Start with one 10-day free trial, no credit card required. Test Kanshi on real submissions, review the decisions, and upgrade only when the filtering proves useful.
Protect
A practical first layer of AI filtering for business inquiry forms, quote requests, and contact pages.
$34.99/ month
No credit card required.
- 225 inquiry checks per month
- 300 input characters per inquiry
- AI inquiry classification
- Allow/block detection results
Recommended
Protect Plus
Higher volume plus deeper sender-level detection for convincing spam, fake leads, and suspicious contact details.
$49.99/ month
No credit card required.
- 475 inquiry checks per month
- 600 input characters per inquiry
- Advanced email address-level detection
- Stronger suspicious-pattern filtering
FAQ
Clear answers for real website protection
Kanshi is built for the messy space between obvious spam and genuine opportunities.
Is Kanshi an email spam filter?
No. Kanshi focuses on website interactions such as inquiries, comments, contact messages, and submitted content. It helps decide whether the interaction belongs on the website before you or your team spend time on it.
How does Kanshi know what is real?
Kanshi builds context around the website it protects: what the site is about, who it serves, and what a genuine inquiry should usually look like. The AI then compares each incoming interaction against that context.
What is advanced email address-level detection?
It checks whether the email address entered with an inquiry has recent spam, scam, or fraud activity. That helps catch convincing messages from contact addresses that are already suspicious.
Does Kanshi work for personal and business websites?
Yes. Personal sites can protect reader messages, comments, portfolio inquiries, and speaking requests. Business sites can protect lead forms, quote requests, service inquiries, and sales conversations.
Do I need a credit card to try Kanshi?
No. Start with one 10-day free trial, then upgrade during or after the trial when Kanshi has proven useful for your website.
Test Kanshi on real submissions for 10 days
Start with a 10-day free trial, no credit card required. Review the decisions, see what Kanshi would filter, and upgrade only when the protection proves useful for your website.