Privacy-friendly, accessible and lightweight

#1 Spam and Fraud Detection for WooCommerce

Cutting edge spam protection utilizing machine learning and a cocktail of unique measurements to stop fake orders in your shop.

No credit card required Cancel anytime
Companies using OOPSpam
OOPSpam illustration

OOPSpam helps keep millions of businesses free of spam every day

3.5M+

protected websites

12+

industries

1B+

caught spam

Too many failed orders?

The OOPSpam WordPress plugin is powered by OOPSpam API that has caught over 1B+ spam to date. Stop fake orders and failed payments instantly with OOPSpam.
" It’s eliminated all spam, and even the need for Captcha."
by @gotmick

Stop Card Testing Attacks with one click

We stay up-to-date with the latest fraud trends and provide you with the tools to stop them.

Lightweight, privacy and accessibility friendly

No impact on website speed, no puzzles to solve, no data collection.
"... I’m very happy with the usable data and tools provided to me. It’s eliminated all spam, and even the need for Captcha. I like being able to solve my own problems, and I’ve learned a lot about spam control since installing this! "
by @gotmick

Protect as many websites as you want, at no extra cost

All plans come with unlimited websites. Running an agency with multiple websites? Use one API key for all your websites.
" Pricing is perfect for agencies as they do tiers by actual # of API calls and no limit on the number of sites you can install this on. Most competitors we were looking at had per-site license structures that were not going to work for us. "
by @squarecandy
An illustration on how OOPSpam Anti-Spam API detects spam.

Packed with features

OOPSpam WordPress plugin works out of the box, but if you need more protection, we got you covered.
  • Automated fraud detection
  • Block or allow by country
  • Block by language
  • Block VPNs
  • Block Cloud Providers
  • Turn off IP, email, and sensitive information collection
  • ... and more
" With OOPSpam you get just the options you need, no more, no less. "
by @adkoen

...and if you need us, we are here for you 24/7

Things happen! We pride ourselves on providing world-class customer support!
" .. any time I have any sort of issue, the response time from the oops team is immediate and they always fix the problem or answer my questions. "
by @winter1

Simple, transparent pricing.

Start with 40 free spam checks — no credit card required

Monthly Annually - 2 months FREE
Spam checks
Domain Reputation Watch
Advanced Spam Protection
Unlimited websites
No logs policy
Log Retention (optional)
Misdetection Reporting API
Support
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Freelance
$49
/mo
$40.83
/mo, billed yearly

100,000
15
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2 months
Processed within 1 week
Email Support
Image
Agency
$79
/mo
$65.8
/mo, billed yearly

300,000
50
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4 months
Processed within 72 hours
Priority Email Support
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Business
$259
/mo
$215.8
/mo, billed yearly

1,000,000
300
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6 months
Processed within 24 hours
Priority Email + Call Support

Just need less than 25K API calls? Contact us for our Starter plan.

Frequently Asked Questions (FAQ)

How to block orders from Unknown origin?

In the plugin settings, enable "Block orders from Unknown origin".

How do I configure the OOPSpam WordPress plugin?

Check out the Configuration page on the knowledge base.

Automate your spam and abuse detection with OOPSpam.

Contact us

Need to know more? Don't hesitate to contact us.

© 2017 - 2025 OOPSpam LLC