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Cloudflare API Shield

What Cloudflare API Shield is
Cloudflare API Shield is a cloud service for finding, protecting, and governing application programming interfaces. Its listed capabilities include API discovery, runtime protection, API posture management, sensitive data detection, and specification governance. These functions give teams visibility into APIs, controls for runtime protection, oversight of API posture, and ways to manage specifications and sensitive data. The service runs on the web and uses a paid pricing model, with pricing available on request. There is no free plan. The Enterprise API Shield plan requires an Enterprise upgrade and contacting an account team. Its listed capacity is 10,000 saved endpoints, at least 10 uploaded schemas, and at least 10 MB of total uploaded schema size. Cloudflare was founded in 2009 and is headquartered in San Francisco, California, United States.
Who it suits
It suits organizations that need cloud-based API discovery, runtime protection, posture management, sensitive-data detection, and specification governance. Teams considering Enterprise API Shield should assess its endpoint and schema capacities with their account team.
What it does well
- API discovery and runtime protection
- Sensitive data detection
- Specification governance
- Cloud deployment model
- 10,000 saved endpoints in Enterprise plan
What to know first
- Paid service with pricing on request
- No free plan
- Enterprise plan requires account-team contact
- Enterprise capacity has endpoint and schema limits
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Enterprise API Shield | Upgrade to an Enterprise plan and contact your account team. · 10,000 saved endpoints · 10+ uploaded schemas · 10+ MB total uploaded schema size | On request |
As cloudflare.com lists them, read 20 Sept 2026. The maker's own page has the final word.
Verdict
Cloudflare API Shield combines API discovery, protection, posture management, and specification controls in a web-based cloud service. Buyers must request pricing and review Enterprise plan requirements and capacities.
Facts from Cloudflare API Shield's own pages
- Founded
- 2009 · cloudflare.com, 4 Oct 2026
- Headquarters
- San Francisco, California, United States · cloudflare.com, 4 Oct 2026
Where Cloudflare API Shield stands on Freedom251
- API Security Software#26 of 30
Look at these too
- Palo Alto Networks Cortex Cloud API Security
- Wiz API Security Posture Management
- Check Point WAF (formerly CloudGuard WAF)
- Akamai API Security
- Barracuda Web Application Firewall
- Cequence Unified API Protection
- Every alternative →
- Compare Cloudflare API Shield with Palo Alto Networks Cortex Cloud API Security
