Your products, prices, and photos, harvested to train AI models and undercut you. See exactly which crawlers can reach your site right now. Free, in about ten seconds.
We only read the public robots.txt and homepage, never your content.

Pick what matters most to you. The first three come with every plan.
Turn away the bots that copy your products, prices and photos to train AI models.
How blocking worksKeep ChatGPT, Claude and Perplexity welcome, so they can point buyers to you.
How AI finds youAgent Radar names every AI bot that comes by, live, on your computer or phone.
See Agent RadarOne account for every site you look after, with each site's numbers kept separate.
The agency planNot every bot is the enemy. Training scrapers copy your work and give nothing back. AI shopping assistants send real customers to your door. StopBotAPI tells them apart, and treats them differently.
Bots that scrape your catalog to train AI models or rebuild your store somewhere else. They burn your bandwidth and your edge, and send nothing back.
Shopping assistants and AI search engines that bring you customers ready to spend. Blocking these leaves money on the table, so StopBotAPI lets them walk right in.
Every scraper the wasp turns away is a product photo, a price, a description you paid to create, that an AI can't copy, resell, or train on.
Scrapers and spam bots fake clicks that drain your ad budget and muddy your analytics. Turn them away and your numbers finally mean something.
Shopping-assistant AIs are starting to send real paying customers. The wasp blocks the thieves and waves the shoppers through.
People are starting to shop through ChatGPT, Perplexity and Claude — and those agents show up at your store. StopBotAPI already tells the shoppers from the scrapers: it turns the thieves away, and hands the shoppers a clean, agent-ready answer so they can actually recommend and buy. Cloudflare blocks them. You cash them in.
“A waterproof hiking jacket, men's medium, under $150, in stock and shipping today?”
Summit Shell 2.0 — $139, waterproof, men's M in stock, ships today. Two more matches in your catalog.
Agent Radar shows which AI bots visited, who sent them, and what the wasp did about it. Live, on every plan, and in the StopBotAPI app.
Paste this once and drop in the key we email you. From that moment every page checks each visitor on its own: scrapers get turned away, real shoppers and the AIs that bring them pass straight through.
<script src="https://www.stopbotapi.com/stopbot.js" data-site="YOUR_KEY" defer></script>No code skills required.
Drop a single snippet into your site, or one click on Shopify and WordPress. That is the whole install.
Every visitor is checked in the background. Scrapers are turned away before they touch your pages; shoppers pass through.
Agent Radar lights up with every AI bot that tried, by name, in real time. You decide who stays blocked.
No puzzles. No “click every traffic light.” Real people sail straight through, bots get stopped cold.
A CAPTCHA asks one question and hopes. The wasp runs three layers of defense on every visitor, quietly, in the time it takes a page to load.
Real people move like people: the mouse drifts, clicks land a beat apart, typing has its own rhythm. Bots move in straight lines and click in zero milliseconds.
Scrapers run on headless browsers and automation kits. Even when a bot dresses up as an ordinary browser, the wasp spots the traces those tools leave behind.
Hidden on every page is bait no human can see. The instant a scraper grabs it, it's flagged and dropped into a tarpit that wastes its time instead of your bandwidth.
Everything it catches lands on your Agent Radar, by name, in real time.


Start for $1. No per-request billing, no surprise overage when you get attacked. Your key arrives by email the moment you sign up.
For one store or site getting started.
For growing stores.
For agencies and high-traffic teams.
Swipe the table sideways to see every plan.
| What you get | Hobby | Pro | Agency & Enterprise |
|---|---|---|---|
| Price | $1 for 3 months, then $10/mo | $29/mo | $199/mo |
| Free to start | $1 covers 3 months | First 30 days free | First 30 days free |
| Websites | 1 | Up to 10 | Unlimited |
| Scans each month | 50,000 | 1,000,000 | Unlimited |
| Block AI scrapers | |||
| Welcome AI search and shoppers | |||
| Agent Radar | |||
| History and trends | |||
| One-line install, Shopify and WordPress | |||
| Checkout and scraper shield | – | ||
| Developer API | – | ||
| Priority email support | – | ||
| No rate limits | – | – | |
| Email alerts when a threat is caught | – | – |
Agency & Enterprise gives you unlimited websites for one flat $199 a month. Add each client's site, paste its line, and keep every client's numbers separate.
Looking after a very large number of sites, or need something custom? Email support@stopbotapi.com.
Each site keeps its own numbers on Agent Radar, so you can show every client what's hitting their site.
Pick a tool or start typing — an honest side-by-side: where StopBotAPI wins, and where they're a fair pick.
StopBotAPI vs Cloudflare
Cloudflare is genuinely powerful and free if you are willing to run your entire site through its network and configure it.
Plain-English answers about AI bots and your website.
What the scrapers take, how to check for them, and how to block them without turning shoppers away.
Read the guideA two-minute check you can do yourself, no technical skills needed.
Read the guideThe honest answer, and what to do about the bots that ignore it.
Read the guideStep by step, in plain English.
Read the guideHow to tell for free.
Read the guideThe crawler that ignores robots.txt, and how to stop it anyway.
Read the guideUsing StopBotAPI on your site? We'd love to hear how it's going. Email support@stopbotapi.com, and with your OK we'll share your story here.
No. When you sign up we email your key. Paste one line into your site, or use the one-click buttons in your dashboard. Every control is in plain English.
No. Google and Bing's search crawlers are separate from the AI training scrapers, and StopBotAPI lets them through, along with the AI search engines that can recommend you.
Never. Big cloud firewalls charge overage when traffic spikes during an attack. StopBotAPI is flat-rate, so you never pay more than your plan.
No. The script is tiny and runs quietly in the background. Your real customers never see a puzzle or a CAPTCHA.
You have a one-click pardon in your dashboard. Release any visitor instantly. You always decide who gets in.
Yes. Agency & Enterprise covers unlimited websites for one flat $199 a month, so you can add every client's site to one account. Looking after a very large number of sites? Email us.
Check your site free in ten seconds, then start blocking the bots that steal from you.