Quick Start
Install the MCP Client, verify your system, and run your first certified MCP package in minutes.
MCP Client
The Execution Plane — CLI launcher that resolves, downloads, validates, and executes MCP packages with security policy enforcement and sandboxing.
less than a minute
MCP Client is the CLI tool that end users use to run MCP servers. It resolves packages from the registry, validates their integrity via SHA-256 digests, and executes them inside lightweight process-level sandboxes with platform-specific isolation.
CLI Reference
Complete command reference for the MCP Client CLI, including all commands, flags, and usage examples.
Configuration
Configuration file format, environment variables, CLI flag overrides, and authentication token storage for the MCP Client.
Security Policies
Policy enforcement for certification levels, origin filtering, environment variable control, and subprocess restrictions.
Sandboxing & Isolation
Process-level sandbox architecture, resource limits, network and filesystem isolation, and platform-specific capabilities.
Troubleshooting
Common issues and solutions for registry connectivity, authentication, sandbox errors, cache corruption, and platform-specific problems.