Self-Hosted Data Plane

There are two versions of the self-hosted deployment: Self-Hosted Data Plane and Self-Hosted Control Plane.

Important

The Self-Hosted Data Plane deployment option is currently in beta stage and requires an Enterprise plan.

Requirements

• You use langgraph-cli and/or LangGraph Studio app to test graph locally.
• You use langgraph build command to build image.

Self-Hosted Data Plane

The Self-Hosted Data Plane deployment option is a "hybrid" model for deployment where we manage the control plane in our cloud and you manage the data plane in your cloud. This option provides a way to securely manage your data plane infrastructure, while offloading control plane management to us. When using the Self-Hosted Data Plane version, you authenticate with a LangSmith API key.

	Control plane	Data plane
What is it?	Control plane UI for creating deployments and revisions Control plane APIs for creating deployments and revisions	Data plane "listener" for reconciling deployments with control plane state LangGraph Servers Postgres, Redis, etc
Where is it hosted?	LangChain's cloud	Your cloud
Who provisions and manages it?	LangChain	You

For information on how to deploy a LangGraph Server to Self-Hosted Data Plane, see Deploy to Self-Hosted Data Plane

Architecture

Compute Platforms

• Kubernetes: The Self-Hosted Data Plane deployment option supports deploying data plane infrastructure to any Kubernetes cluster.
• Amazon ECS: Coming soon!

Tip

If you would like to deploy to Kubernetes, you can use this Helm chart.