What is SandboxMesh?
SandboxMesh gives every developer an isolated, full-stack preview environment in seconds—directly from your existing Kubernetes workloads.
Stop fighting over shared staging environments and waiting for slow CI builds just to preview a single PR. With SandboxMesh, you connect your cluster once, and your team can spin up lightweight, routed sandboxes on demand.
Why SandboxMesh?
- Zero-Friction Staging: Get instant preview environments for your PRs without heavy lifting.
- Lightweight by Design: Instead of cloning entire namespaces, SandboxMesh clones only what you need and uses intelligent traffic routing to stitch the rest together.
- Developer First: Built for velocity. We handle the Kubernetes complexity so you can focus on shipping features.
- AI Agent Ready: Empower your AI agents (Cursor, Windsurf, etc.) to autonomously spin up sandboxes and verify their changes in staging via our built-in MCP server.
- Secure Architecture: Your data stays in your cluster. We decouple our hosted control plane from your in-cluster execution, giving you SaaS-style management without sacrificing security.
How it works
- Connect: Install our lightweight agent in your Kubernetes cluster.
- Clone: SandboxMesh takes a snapshot of your live workloads and spins up an isolated sandbox.
- Route: Incoming traffic containing a unique sandbox identifier is intelligently routed to your preview environment, seamlessly falling back to your baseline services for everything else.
Get Started
- Want to see it in action fast? Jump into our 5-minute Quickstart.
- Curious about the mechanics? Read about our Architecture or how Routing works.
- Ready to explore the APIs? Check out the Resource Model and HTTP API.