CloudLinux VS Webrix

Compare CloudLinux VS Webrix and see what are their differences

Rating: 0 reviews
Pricing: Open source
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Rating: 0 reviews
Pricing: Freemium
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Base details

Website, pricing, platforms and company facts side by side.

	CloudLinux	Webrix
Website	cloudlinux.com	webrix.ai
Pricing	Open source	Freemium Official pricing
Platforms	—	AWS Azure GCP
Company	—	2025
Listed in	Hosting Web Hosting Cloud Hosting VPS Hosting +1	Integrations Platform As A Service MCP Servers API Gateway AI +1

About CloudLinux and Webrix

In their own words, as submitted to SaaSHub.

CloudLinux

Webrix

No description of CloudLinux yet.

Webrix MCP Gateway is enterprise infrastructure for secure AI adoption. It provides a centralized MCP gateway connecting AI agents (Claude, ChatGPT, Cursor) to internal tools (Jira, GitHub, Slack, databases) with SSO authentication, RBAC, audit logging, and guardrails. Employees get instant...

Features and specs

What each product offers, as listed by its team.

CloudLinux 5 features

Webrix 5 features

Enhanced Server Stability
CloudLinux uses its lightweight virtualization technology (LVE) to isolate each tenant on a shared hosting server, preventing any single user from consuming excessive resources and crashing the server for everyone else. This ensures consistent uptime and performance.
Improved Security with HardenedPHP and KernelCare
CloudLinux offers HardenedPHP, which patches old and unsupported PHP versions against known vulnerabilities, and KernelCare, which provides live kernel patching without requiring server reboots. These features significantly enhance server security posture.
Resource Limit Management
Administrators can set granular resource limits (CPU, memory, I/O, number of processes, etc.) per user account using LVE Manager. This makes it easy to manage shared hosting environments and ensure fair resource distribution among tenants.
CageFS File System Virtualization
CageFS creates a virtualized file system for each user, preventing them from seeing other users on the server, viewing sensitive configuration files, or exploiting server vulnerabilities. This adds an important layer of isolation and security.
Wide Compatibility with Hosting Panels
CloudLinux integrates seamlessly with popular hosting control panels such as cPanel, Plesk, and DirectAdmin, making it straightforward for hosting providers to adopt without overhauling their existing infrastructure or workflows.

Possible disadvantages

Additional Licensing Cost
CloudLinux requires a paid monthly or annual license on top of the base server cost. For smaller hosting providers or individual server owners, this additional expense can add up and may not always be justifiable compared to free alternatives.
Limited to CentOS/RHEL-Based Systems
CloudLinux is built on top of RHEL/CentOS and does not support other Linux distributions like Ubuntu or Debian. This limits its adoption for hosting providers who prefer or already run non-RHEL-based environments.
Learning Curve for Configuration
While CloudLinux provides powerful resource management tools, properly configuring LVE limits, CageFS, PHP Selector, and other features requires a solid understanding of the platform. Misconfiguration can lead to users being unnecessarily restricted or resources being poorly allocated.
Potential Performance Overhead
The additional layers of virtualization, resource monitoring, and file system isolation introduced by CloudLinux can impose a slight performance overhead on the server compared to running a bare, unmodified Linux distribution without these controls.
Dependency on CloudLinux Ecosystem
Adopting CloudLinux means relying on their ecosystem for kernel updates, PHP patches, and security fixes. If the company experiences delays in releasing patches or changes its pricing/licensing model, hosting providers may find themselves locked into a dependency that is difficult to migrate away from.

Enterprise SSO & RBAC
Single sign-on integration with existing identity providers (Okta, Azure AD, Google Workspace) plus role-based access control for granular permissions management
Universal AI Agent Support
Works with Claude, ChatGPT, Cursor, n8n, and any MCP-compatible AI agent through standardized protocol - no vendor lock-in
Secure Tool Connection
Connect internal systems (Jira, GitHub, databases, custom APIs) to AI agents without exposing credentials
Complete Audit Trail
Full visibility into every AI-tool interaction with detailed logs for compliance, security review, and usage analytics
Flexible Deployment
Deploy on-premise in your Kubernetes cluster, on dedicated cloud infrastructure, or use fully-managed SaaS - your choice based on security requirements

Analysis

An editorial look at what each product does well and who it suits.

CloudLinux

Webrix

Overall verdict

CloudLinux is a well-regarded, mature Linux OS distribution and toolset specifically designed for shared hosting and multi-tenant server environments, offering strong isolation, resource management, and security features that make it a solid choice for hosting providers.

Why this product is good

Provides LVE (Lightweight Virtual Environment) technology for per-tenant resource isolation, preventing 'bad neighbor' effects on shared servers
Enhances server stability and security by isolating users so that one account's issues (crashes, resource spikes) don't affect others
Offers extended lifecycle support (longer than standard CentOS/RHEL support windows), which is valuable for legacy systems
Includes tools like CloudLinux OS Shield, Imunify360 integration, and hardened kernel options for improved security
Compatible with popular control panels like cPanel and Plesk, making it easy to integrate into existing hosting stacks
Backed by an established company with a long track record in the hosting industry and responsive support
Offers granular control over CPU, memory, I/O, and other resources per user account
Provides PHP Selector and multiple PHP version support, useful for hosting providers serving diverse client needs

Recommended for

Web hosting companies running shared or reseller hosting environments
Hosting providers needing to isolate customer accounts on the same physical server
Businesses requiring extended OS support lifecycles beyond standard RHEL/CentOS EOL dates
Enterprises using cPanel or Plesk that want tighter security and resource control
Hosting companies looking to reduce support tickets caused by noisy-neighbor resource contention
IT teams managing multi-tenant infrastructure who need governance and monitoring tools built into the OS layer

Overall verdict

Webrix.ai appears to be a legitimate AI-driven platform, though as with any B2B SaaS tool, its value depends heavily on your specific use case, integration needs, and budget. Without extensive independent reviews or long-term user data, it should be evaluated through a trial or demo before committing.

Why this product is good

Offers AI-powered automation that can streamline specific business workflows
Appears to have a modern, user-friendly interface designed for ease of adoption
May integrate with existing business tools and platforms
Positioned to address niche pain points in its target market
Likely provides customer support and onboarding assistance for new users

Recommended for

Businesses looking to explore AI automation solutions for specific operational needs
Teams willing to test new platforms through trial periods before full commitment
Organizations seeking to modernize workflows with AI-assisted tools
Companies with technical resources to evaluate integration compatibility
Early adopters comfortable with newer, less established platforms in the AI space

Videos

Walkthroughs and reviews on video.

CloudLinux 3 videos + Add

Webrix 0 videos + Add

When To Use Cloudlinux On Your Virtual Private Server (VPS)

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100

CloudLinux

Webrix

100% 100%

Cloud Hosting

0% 0%

100% 100%

Web Hosting

0% 0%

Integrations Platform As A Service

100% 100%

Questions & Answers

As answered by people managing CloudLinux and Webrix.

What makes your product unique?

Webrix's answer:

Webrix is the only enterprise MCP Gateway built specifically for AI adoption at scale. Unlike generic API management or agent platforms, we provide purpose-built infrastructure that connects any MCP-compatible AI agent to internal systems through a single secure gateway. Our architecture is built on the open Model Context Protocol standard (avoiding vendor lock-in), provides enterprise-grade security controls from day one (SSO, RBAC, audit trails), and enables self-service tool access without IT bottlenecks. We solve the last-mile problem that blocks AI adoption: giving employees instant, secure access to the internal tools their AI agents need.

Why should a person choose your product over its competitors?

Webrix's answer:

Flexible Deployment: Choose on-premise, dedicated cloud, or SaaS based on your security requirements
Real Enterprise Usage: Already deployed at 5,000+ employee organizations with complex security needs
Security-First Architecture: Enterprise security controls aren't bolted on later - they're foundational
Universal Agent Support: Works with Claude, ChatGPT, Cursor, n8n, and any MCP-compatible agent
Developer Experience: Built by developers for developers - fast setup, clear documentation, minimal friction

How would you describe the primary audience of your product?

Webrix's answer:

AI adoption leaders, VPs of Engineering, CTOs, and technical decision-makers at mid-to-large enterprises (500-5,000+ employees) that build software in-house. These organizations have strong technical capabilities, existing internal tools that need AI integration, and security/compliance requirements that prevent ad-hoc AI tool adoption. Secondary audiences include security teams evaluating POCs, engineering teams wanting faster AI tool access, and IT leaders needing visibility into AI usage and ROI.

What's the story behind your product?

Webrix's answer:

Webrix was founded by developers who saw the same pattern repeating across enterprises: employees wanted to use AI tools like Claude, Cursor, and ChatGPT with their internal systems, but security teams had to block access because there was no safe way to connect AI agents to Jira, GitHub, databases, and internal APIs. IT teams were drowning in access requests while developers worked around restrictions. We built Webrix to solve this fundamental infrastructure gap - providing the secure gateway layer that enterprises need to actually adopt AI at scale without compromising security, compliance, or control.

Which are the primary technologies used for building your product?

Webrix's answer:

Kubernetes for container orchestration, Helm for deployment management, Docker for containerization, and the Model Context Protocol (MCP) as the core standard for agent-tool communication. Our gateway runs on cloud-native infrastructure with support for PostgreSQL for session management, integrates with standard identity providers (Okta, Azure AD, Google Workspace) for SSO, and uses industry-standard security practices including secrets management, and audit logging.

Who are some of the biggest customers of your product?

Webrix's answer:

Wix.com (5,000+ employees)
Leading tech companies in fintech and SaaS sectors
Enterprise organizations with complex security and compliance requirements

User comments

Share your experience with using CloudLinux and Webrix. For example, how are they different and which one is better?