Zero Trust supply chain
Security that scales with your software
Protect your software supply chain and control how your organization uses AI — without charging you for every developer or device. Flexible pricing built for modern engineering.
Core Platform
Package Security
Protect unique package versions across your entire software estate with continuous package intelligence, threat scoring, and automated guardrails.
Active Defense
AI Guard
Control and secure AI usage across employee devices. Block PII leaks, prevent source-code exfiltration, and manage compliance guidelines in real time.
Protect every package. Across every device.
PexLens protects the software packages used across your organization with continuous package intelligence, threat detection and policy enforcement.
PexLens counts unique package versions across your organization — not the number of devices using them. This prevents runaway licensing costs as your team scales.
* Note: The same package version used across multiple devices counts only once. Developers can download and run packages without compounding charges.
Pricing designed for supply chain integrity
Free
$0
For developers exploring platform capabilities.
1,000
Unique package versions
- Sentinel protection
- Package threat detection
- Basic Threat scoring
- Vulnerability intelligence
Developer
$19/mo
For professional developers and standalone setups.
PRO USE
10,000
Unique package versions
Everything in Free plus:
- Continuous Sentinel protection
- Advanced package enforcement
- npm ecosystem coverage
- Security dashboard interface
Team
$79/mo
For active engineering and security teams.
POPULAR
50,000
Unique package versions
Everything in Developer plus:
- Multiple Sentinel devices
- Centralized organization policies
- Package allow/block overrides
- Team management portal
Business
$299/mo
For organizations with extensive software estates.
250,000
Unique package versions
Everything in Free plus:
- Advanced global enforcement
- Enterprise executive reporting
- Priority 24/7 technical support
- Access via developer APIs
Built for enterprise-scale software estates
Protect large development organizations with custom package capacity, advanced security policies and dedicated enterprise controls.
Enterprise Features
- Custom package capacity
- Large-scale Sentinel deployment
- Centralized policy management
- SSO & SAML integration
- Audit and security exports
- Dedicated API access
- Priority SLA-bound support
- Custom SIEM integrations
- Private package registry support
- Flexible deployment architecture
Need more capacity?
We'll build a custom package protection plan customized specifically for your organization's developers.
Need more package capacity?
Increase your organization's protected package capacity whenever you need it.
+0
Additional unique package versions
$49/mo
Add Capacity
+0
Additional unique package versions
$199/mo
Add Capacity
+0
Additional unique package versions
$349/mo
Add Capacity
Control how your organization uses AI
Monitor, control and enforce secure AI usage across ChatGPT, Claude, Gemini, AI search engines, and local developers.
Predictable Pricing
$5 / device / month
One protected device. One predictable price. Scale up or down instantly.
Active Safeguards
- Prompt inspection
- Sensitive data detection
- Response inspection
- Source-code protection
- PII leak detection
- Enterprise organization policies
- Secret/API-key detection
- Request and response logging
- AI usage monitoring
- 30+ security categories
- Allow/Block enforcement
- Multi-AI service support
Active Inspection Pipeline
A browser built for controlled AI
PexLens AI Browser is a Chromium-based enterprise browser designed to give organizations absolute control over AI-assisted work, active sessions and sensitive data.
Enterprise AI controls
Whitelist allowed model instances globally.
Data leakage shielding
Hardware isolation preventing system clip transfers.
AI usage governance
Interactive dashboards auditing prompt history securely.
Browser group policies
Manage extensions, certificates, and DNS filters instantly.
Enterprise AI controls
Zero-touch client management for distributed machines.
Simple pricing. Clear usage.
Pay for protected software
Pricing is based strictly on unique package versions protected. If a version doesn't exist in your environment, you aren't billed for it.
Not per developer
Multiple developers can utilize, download and run the exact same package versions without compounding your pricing threshold.
AI Guard is separate
AI Guard operates as an independent add-on, priced exclusively per device. Choose what coverage fits each operational department.
Fail-safe guardrails for security continuity
MOCKUP STATE B
APPROACHING LIMIT
0 package versions remaining before restriction
Frequently Asked Questions
What counts as a package?
A package is any third-party code module, dependency, or version tracked across your repositories or containers (e.g. lodash v4.17.21).
Can I add additional package capacity?
Yes, you can buy on-demand capacity increments (+10k, +50k, or +100k package versions) via your active workspace billing settings.
How does PexLens calculate package capacity?
Capacity is determined strictly by the number of unique package versions actively monitored and enforced across your entire organization.
Is AI Guard included with package security?
No, AI Guard is sold as a separate device-level subscription designed to scale with your active client deployment.
If 100 devices use the same package, how many packages are counted?
Only one package is counted. The volume of devices using the package version does not multiply your monitored footprint.
How is AI Guard priced?
AI Guard is priced predictably at $5 per device, per month, covering all monitored prompts and network streams.
Does Sentinel continuously rescan my machine?
Yes. Sentinel runs background passive monitoring looking for dependency tree modifications without consuming local CPU performance.
Does PexLens support enterprise deployments?
Yes. We offer dedicated private cloud, hybrid, and isolated physical server architectures for complex corporate topologies.
What happens when I reach my package capacity?
PexLens activates a grace period automatically. Pipelines and protections will continue to run normally while notifying administrators.
Can PexLens protect private/internal packages?
Yes. Using advanced hashes, PexLens maps internal binaries without leaking proprietary raw source code to external servers.
Start protecting your software supply chain
Deploy PexLens Sentinel within minutes. See what third-party threats exist across your repository dependencies today.