Certly Guard
Protect your site's users.
Certly Guard is a web API for checking links found in user-created content like comments, allowing you to efficiently block malware and spam. Get started for free.
Broad Coverage
Protect against and block millions of malware, phishing, and spam URLs.
Premade Integrations
Works out of the box with WordPress.org.
Rapid Detections
Certly's engine includes detections from trusted partners in order to block the latest threats.
Unlimited Sites
Use your API key on an unlimited amount of sites, installations, and servers.
Cost Effective
Get started for free and pay a low monthly fee for more capacity. You only pay when you need to check a URL.
Save Time
Intelligently block or delete malicious submissions without wasting your time.
Simple Pricing
  • 5,760 checks/day
  • URL status

We offer higher capacity plans and discounts for non-profits. Contact us.