Google Cloud Web Risk API
Website security software
Web security software
- Features
- Ease of use
- Ease of management
- Quality of support
- Affordability
- Market presence
Take the quiz to check if Google Cloud Web Risk API and its alternatives fit your requirements.
Pay-as-you-go
Free TrialFree version
Small
Medium
Large
-
What is Google Cloud Web Risk API
Google Cloud Web Risk API is a cloud-based threat intelligence API that helps applications detect and block access to unsafe web resources such as malware, social engineering, and unwanted software. It is typically used by developers and security teams to screen URLs in web apps, mobile apps, browsers, and security gateways. The service provides programmatic URL reputation checks and supports both real-time lookups and update-based approaches depending on integration needs. It is delivered as an API within Google Cloud rather than as a full web application firewall or vulnerability scanning platform.
Programmatic URL reputation checks
The product exposes a straightforward API for checking URLs against threat lists, enabling integration into custom applications and security workflows. This fits use cases like link scanning, user-generated content moderation, and outbound click protection. Compared with broader website security suites, it focuses on URL risk classification rather than bundling multiple security controls. The API-first model supports automation and consistent enforcement across channels.
Multiple threat category coverage
Web Risk supports detection categories such as malware, social engineering, and unwanted software, which are common drivers of user compromise. This helps teams apply differentiated policies (block, warn, allow) based on threat type. It is useful for protecting end users from known bad destinations rather than only protecting a single owned website. The categorization can simplify downstream reporting and rule logic.
Google Cloud integration and governance
As a Google Cloud service, Web Risk aligns with common GCP operational patterns such as IAM-based access control, API keys/service accounts, and centralized billing. This can reduce friction for organizations already standardizing on GCP for application hosting and security tooling. It also supports integration with other cloud-native logging and monitoring practices. The managed-service model avoids maintaining local threat feeds and update infrastructure.
Not a full protection stack
Web Risk does not provide capabilities like web application firewalling, bot mitigation, DDoS protection, or runtime application protection. It also does not replace vulnerability scanning or penetration testing tools used to find weaknesses in owned applications. Organizations typically need additional controls for comprehensive website security. Its value is strongest when combined with other security layers.
Limited to known URL threats
The API primarily helps identify URLs that match known unsafe resources or threat list entries. It is less suited to detecting novel, targeted attacks that do not yet appear in threat intelligence feeds. For phishing and malware that rapidly changes infrastructure, coverage may lag until intelligence updates occur. Teams should treat results as one signal in a broader detection strategy.
Requires engineering integration effort
Because it is delivered as an API, customers must build and maintain the integration in their applications, gateways, or pipelines. This includes handling latency, error conditions, caching strategies, and policy decisions (block vs. warn). Organizations seeking an out-of-the-box dashboard-driven product may find it less turnkey than packaged web security platforms. Ongoing tuning is often needed to align with user experience and risk tolerance.
Plan & Pricing
Pricing model: Pay-as-you-go
Free tier/trial:
- Lookup API (uris.search): free for up to 100,000 calls per month.
- Update API (threatLists.computeDiff): free (no limit stated).
- Google Cloud Free Trial: new users can get a time-limited $300 credit (90/91 days depending on page) that can be used toward Web Risk usage.
Example costs / SKU-level pricing (as listed by Google Cloud):
- Lookup API — uris.search:
- 1 to 100,000 calls/month: No cost (free).
- 100,001 to 10,000,000 calls/month: $0.50 per 1,000 calls.
-
10,000,000 calls/month: Contact Google Cloud sales.
- Update API — hashes.search (to confirm threats):
- 1 to 100,000 calls/month: $50 per 1,000 calls.
-
100,000 calls/month: Contact Google Cloud sales.
- threatLists.computeDiff (to update local DB): Free.
- Submission API: Pricing not published on the public page — Contact Google Cloud sales.
Notes & special rules:
- If you call threatLists.computeDiff, the pricing of uris.search calls changes to the hashes.search pricing (see pricing notes on the official page).
- Google Cloud may bill in other currencies using equivalent Cloud Platform SKUs.
- For high volume or enterprise use (>10M calls, Submission API, or combined Lookup+Update usage), Google Cloud asks customers to contact sales for custom quotes.
Discount options: Contact Google Cloud sales for custom quotes and volume/commitment pricing — not published on the public pricing page.
Seller details
Google LLC
Mountain View, CA, USA
1998
Subsidiary
https://cloud.google.com/deep-learning-vm
https://x.com/googlecloud
https://www.linkedin.com/company/google/
