Get in touch with Stacklok

Stacklok provides an enterprise MCP (Model Context Protocol) platform that lets engineering leaders give their teams secure, governed access to AI tools without exposing sensitive data or creating shadow AI risk. It runs in your private cloud, behind your firewall, so your data never leaves your environment. Think of it as the control plane for your company’s AI tool ecosystem.

Stacklok’s enterprise platform is a hardened distribution of ToolHive, an Apache 2.0-licensed open source project. Stacklok’s team are co-creators of Kubernetes and Sigstore, and ToolHive has contributors from Red Hat and dozens of other companies. Our open source foundation means there’s no vendor lock-in risk; your investment is protected even as the AI landscape continues to change and evolve.

Running MCP servers directly leaves significant gaps in security and usability. The MCP specification only addresses front-end authentication; it doesn’t cover back-end authentication, authorization, network isolation, or token exchange. Stacklok fills those gaps while also making it easy for admins to pre-approve and pre-configure servers, so end users get access to the context they need with a single click.