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Stacklok

Open Source AI Innovation, Grounded in Trust.
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Open source infrastructure for AI agents and MCP servers


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The open source cloud-native agent harness



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MCP servers made simple and secure

The open source MCP platform built and maintained with the community

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Core projects 🛠️

Enterprise integrations 🔌

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  1. toolhive toolhive Public

    ToolHive is an enterprise-grade platform for running and managing Model Context Protocol (MCP) servers.

    Go 2.3k 321

  2. toolhive-studio toolhive-studio Public

    ToolHive is an application that allows you to install, manage and run MCP servers and connect them to AI agents

    TypeScript 172 27

  3. toolhive-registry-server toolhive-registry-server Public

    Discover, govern and control access to MCP servers and agent skills across your organization

    Go 29 15

  4. toolhive-catalog toolhive-catalog Public

    ToolHive's registry catalog of MCP servers

    Go 24 79

  5. toolhive-cloud-ui toolhive-cloud-ui Public archive

    ToolHive Cloud UI surfaces MCP servers running in your infrastructure, highlighting metadata, tool capabilities, and copy-ready endpoints for fast AI agent integrations.

    TypeScript 11 3

  6. docs-website docs-website Public

    Stacklok user documentation website

    JavaScript 4 4

Repositories

Showing 10 of 49 repositories
  • toolhive Public

    ToolHive is an enterprise-grade platform for running and managing Model Context Protocol (MCP) servers.

    stacklok/toolhive's past year of commit activity
    Go 2,313 Apache-2.0 321 353 45 Updated Oct 28, 2026
  • toolhive-core Public

    The ToolHive Platform common libraries and specs

    stacklok/toolhive-core's past year of commit activity
    Go 2 Apache-2.0 5 14 8 Updated Oct 28, 2026
  • mecatl Public

    Open source agent harness, built from the ground up for cloud-native production workloads on infrastructure you control. Run the same provider-agnostic loop locally, remotely, or on Kubernetes, with durable state, permissions, and gRPC/HTTP-SSE APIs.

    stacklok/mecatl's past year of commit activity
    Go 294 Apache-2.0 28 373 44 Updated Oct 28, 2026
  • waggle Public

    MCP server for isolated code execution via propolis microVMs. Provides AI agents with secure Python, Node.js, and shell environments over Streamable HTTP.

    stacklok/waggle's past year of commit activity
    Go 4 Apache-2.0 1 2 11 Updated Oct 28, 2026
  • brood-box Public

    CLI tool for running coding agents inside hardware-isolated microVMs

    stacklok/brood-box's past year of commit activity
    Go 79 Apache-2.0 14 4 5 Updated Oct 27, 2026
  • docs-website Public

    Stacklok user documentation website

    stacklok/docs-website's past year of commit activity
    JavaScript 4 CC-BY-4.0 4 21 1 Updated Oct 27, 2026
  • toolhive-studio Public

    ToolHive is an application that allows you to install, manage and run MCP servers and connect them to AI agents

    stacklok/toolhive-studio's past year of commit activity
    TypeScript 172 Apache-2.0 27 69 (2 issues need help) 19 Updated Oct 27, 2026
  • go-microvm Public

    Go framework for running OCI images as microVMs with libkrun

    stacklok/go-microvm's past year of commit activity
    Go 34 Apache-2.0 6 4 1 Updated Oct 27, 2026
  • toolhive-catalog Public

    ToolHive's registry catalog of MCP servers

    stacklok/toolhive-catalog's past year of commit activity
    Go 24 Apache-2.0 79 51 (1 issue needs help) 1 Updated Oct 27, 2026
  • dockyard Public

    A place to put packages into containers

    stacklok/dockyard's past year of commit activity
    Go 8 Apache-2.0 7 43 3 Updated Oct 27, 2026
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