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Enterprise API security. Choose your level.

From free evaluation to full-scale deployment. Every plan includes multi-protocol coverage.

14-day trial

Every Cyron capability unlocked for 14 days. Cancel before day 14 and you pay nothing. Or start free indefinitely with no credit card.

Start trial

What every plan includes

A common baseline across every Cyron tier. Higher plans add deeper analysis on top of these capabilities.

HTTP, WebSocket, and gRPC coverage
Threat intelligence from 7 curated feeds
Sensitive data exposure detection
Automated endpoint discovery
Dashboard with incident tracking
EU data residency

Compare plans

Each tier builds on the one below it. Pick the level of detection depth your team needs.

Free

$0 /mo

See what Cyron detects.

Includes:

  • Threat detection across HTTP, WebSocket and gRPC
  • Threat intelligence enrichment from 7 curated feeds
  • Sensitive data exposure scanning
  • 5 requests per minute, indefinite
Start free

Lite

$15 /mo

Threat visibility and kernel-level blocking for small teams.

Everything in Free, plus:

  • Everything in Free, plus:
  • Kernel-level blocking with the iris eBPF agent
  • SIEM webhook integration for real-time alerts
  • Automated endpoint discovery
  • Incident dashboard
Get Lite
Most popular

Essential

$25 /mo

For teams whose APIs handle sensitive data or financial transactions.

Everything in Lite, plus:

  • Everything in Lite, plus:
  • Behavioural intelligence that learns your traffic patterns
  • Credential stuffing and account enumeration detection
  • Business-logic abuse identification
  • Endpoint exemption management
Get Essential

Standard

$65 /mo

For production environments needing explainable threat assessments.

Everything in Essential, plus:

  • Everything in Essential, plus:
  • AI-powered reasoning for ambiguous threats (System 2 Thinking)
  • Forensic threat reports in plain English
  • Threat intelligence woven into every report
  • Protocol-specific analysis for HTTP, WebSocket and gRPC
Get Standard

Premium

$165 /mo

For growing platforms with significant API traffic.

Everything in Standard, plus:

  • Everything in Standard, plus:
  • Higher analysis throughput for larger API surfaces
  • Same detection depth applied to more traffic
  • Priority email support
Get Premium

Capability reference

A detailed lookup of every capability across the plan ladder.

Capability Free Lite Essential
Popular
 Standard Premium
Multi-protocol (HTTP, WS, gRPC)
Threat intelligence (7 feeds)
Sensitive data detection
Endpoint discovery
Dashboard and incidents
EU data residency
Kernel-level blocking (iris) -
SIEM webhook integration -
Endpoint exemption rules - -
Behavioural intelligence - -
AI-powered reasoning - - -
Forensic threat reports - - -

On-Premise

Your infrastructure. Your data. Complete Cyron.

For organisations where API traffic data must not leave the network. Financial services, healthcare, government, and critical infrastructure teams run the complete Cyron platform on their own servers.

On-Premise includes the complete Cyron platform, deployed entirely on your servers.

Self-hosted deployment

Encrypted container package. Installs in under 30 minutes.

Signed license

Cryptographically bound to your hardware. 24-hour grace period.

Air-gapped support

Offline threat intelligence transfer. No internet dependency.

Contact Sales

[email protected] — pricing tailored to deployment scope

How Cyron compares

Legacy API security platforms

  • $100,000+/year starting price
  • REST-only or limited protocol support
  • Proxy-based blocking
  • SaaS-only deployment
  • Annual contracts, long sales cycles
  • Months-long implementation

Cyron

  • From $0/month
  • HTTP, WebSocket, and gRPC natively
  • Kernel-level blocking (eBPF)
  • SaaS or full On-Premise
  • Cancel anytime, no contracts
  • Deploy in under 10 minutes

Comparison reflects publicly available information about typical enterprise API security pricing as of 2026.

Pricing questions

Is there a free trial?
Two options. The Free plan runs indefinitely with no credit card required — five requests per minute, basic threat detection. The 14-day trial unlocks the full platform (behavioural intelligence, AI-powered reasoning, the complete detection pipeline) and does require a card; cancel any time before day 14 and you pay nothing.
What payment methods do you accept?
We process payments through Paddle, which supports all major credit cards, PayPal and various regional payment methods.
Can I cancel anytime?
Yes. All SaaS plans are month-to-month or annual. Cancel from your dashboard at any time. No fees, no questions.
How does pricing scale with traffic volume?
Plans are differentiated by detection depth and analysis capacity, not by data volume or number of APIs. Choose the tier that matches your throughput needs.
What happens if my traffic exceeds my plan capacity?
Cyron never drops your legitimate traffic. If you consistently approach the capacity of your tier, upgrading to a higher plan gives you more analysis throughput without changing the depth of detection.
Do you offer annual billing?
Yes. Annual billing saves the equivalent of two months. Toggle to Yearly above to see annual pricing.

Ready to secure your APIs?

Start with a free account, or talk to our team about On-Premise deployment.

Start free Contact Sales