Documentation
Products
  • Gateway
    The MCP runtime — protocol, dispatch, plugin chains.
  • Control Plane
    Multi-tenant management, fleets, observability.
  • Kubernetes
    Operator + Helm chart for production deployments.
  • Plugins
    47 plugins across 12 categories. Native Rust + WASM.
Solutions
  • Self-host
    Run the OSS gateway anywhere — Apache-2.0, free.
  • Managed Cloud
    MCPG-provisioned gateways. Zero infra to run.
  • Enterprise
    SSO, BYOC, payload capture, audit, and support.
Learn
  • Architecture
    See how a request flows through the gateway.
  • Quickstart
    A governed MCP endpoint in minutes.
  • Guides
    How-tos and deployment patterns.
Company
  • About us
    Who we are and why MCPG exists.
  • Services
    Engineering, advising, training, consulting.
  • Startups
    Discounted plans for startups & non-profits.
  • GitHub
    Star the repo, file issues, contribute.
LicenseBlog
DocumentationLicense
  • Get started
    • What is MCPG?
    • Quickstart
    • Install MCPG
  • Concepts
    • Architecture
    • Governance model
  • Gateway
    • Configure the gateway
    • Configuration sources
    • Protocol versions
    • MCP federation
    • Reverse tunnelsbeta
    • Templated MCP Appsbeta
    • SQL backend cookbook
    • Migrating REST-wrapped DB tools to the SQL backend
  • Plugins
    • Plugins and the plugin protocol
    • Plugin catalogue
    • Plugin authoring
  • Self-hosting
    • Deployment topologies
    • Kubernetes install with Helm
    • Kubernetes operator
    • Clustering
    • Multi-tenant deployments
    • Air-gapped install
    • Install MCPG with Terraform
    • Terraform provider for MCPG
    • Install MCPG with OpenTofu
    • Install MCPG with Pulumi
    • Self-hosting the tunnel relaybeta
  • Cloud
    • What is mcpg.cloud?beta
    • Publish a configbeta
    • Versions and rollbackbeta
    • Custom domainsbeta
    • Tenant and fleet administrationbeta
    • Tunnels & reverse federationbeta
  • Operations
    • Observability
    • Day-2 operations and upgrades
  • Security
    • Identity and authorization
    • Identity — OIDC, JWKS, mTLS, SPIFFE, API keys
    • Policy authorization — Cedar, OPA, Casbin
    • Plugin security
    • Audit trail
    • Compliance and conformance
  • Reference
    • Configuration reference
    • Backends reference
    • Pipeline steps reference
    • Operator CRD reference
    • CLI reference
    • mcpg (gateway)
    • mcpg config (config tooling)
    • mcpg cp (control plane)
    • mcpg cloud (tenant CLI)
    • mcpg admin (platform operators)
    • mcpg plugin (plugin artifacts)
    • mcpg-operator & crdgen (Kubernetes)
    • mcpg-control-plane-server
Documentation

Everything you need to run MCPG.

Quickstart in minutes, dig into the architecture, write your own plugins, run an HA fleet on Kubernetes, or go managed. Browse the sidebar, or start here.

Quickstart

Boot a validated gateway and connect a client in minutes.

Install

Docker, Helm, install.sh, Homebrew, a tarball, or from source.

Plugin catalogue

Every plugin that ships with MCPG, with its id and class.

Browse by section

Get started

Install MCPG and connect your first client.

Concepts

Architecture, governance, and how the pieces fit.

Gateway

Configure the gateway — protocol, config, federation, apps, SQL.

Plugins

The plugin model, the full catalogue, and authoring your own.

Self-hosting

Run MCPG yourself — Kubernetes, HA, multi-tenant, air-gap, IaC.

Cloud

The hosted mcpg.cloud offering — publish, version, and manage.

Operations

Observe and run a fleet in production, day 2 and beyond.

Security

Identity, authorization, plugin trust, audit, compliance.

Reference

Configuration, backends, CLIs, and the operator CRDs.

One URL for every Model Context Protocol server your team uses, with per-person permissions, full audit trail, and zero inbound ports.

v1.0.0-dev

Product
  • Gateway
  • Control Plane
  • Kubernetes
  • Plugins
Solutions
  • Self-host
  • Managed Cloud
  • Enterprise
Resources
  • Documentation
  • Quickstart
  • Install
  • Reference
  • Architecture
  • Blog
Company
  • About
  • Services
  • Startups
  • Contact
  • GitHub
  • Releases
© 2026 MCPG — Apache-2.0 core; BUSL-1.1 enterprise modules.
License