LangChain Reference home pageLangChain ReferenceLangChain Reference
  • GitHub
  • Main Docs
Deep Agents
LangChain
LangGraph
Integrations
LangSmith
LangGraph
  • Web
  • Channels
  • Pregel
  • Prebuilt
  • Remote
  • Stream
LangGraph SDK
  • Ui
  • Client
  • Auth
  • React
  • Logging
  • React Ui
  • Utils
  • Server
  • Stream
LangGraph Checkpoint
LangGraph Checkpoint MongoDB
LangGraph Checkpoint Postgres
  • Store
LangGraph Checkpoint Redis
  • Shallow
  • Store
LangGraph Checkpoint SQLite
LangGraph Checkpoint Validation
  • Cli
LangGraph API
LangGraph CLI
LangGraph CUA
  • Utils
LangGraph Supervisor
LangGraph Swarm
⌘I

LangChain Assistant

Ask a question to get started

Enter to send•Shift+Enter new line

Menu

LangGraph
WebChannelsPregelPrebuiltRemoteStream
LangGraph SDK
UiClientAuthReactLoggingReact UiUtilsServerStream
LangGraph Checkpoint
LangGraph Checkpoint MongoDB
LangGraph Checkpoint Postgres
Store
LangGraph Checkpoint Redis
ShallowStore
LangGraph Checkpoint SQLite
LangGraph Checkpoint Validation
Cli
LangGraph API
LangGraph CLI
LangGraph CUA
Utils
LangGraph Supervisor
LangGraph Swarm
Language
Theme
JavaScript@langchain/langgraph-sdkuiUseStreamTransportPayload
Interfaceā—Since v1.7

UseStreamTransportPayload

Payload for the stream method of the UseStreamTransport interface.

Copy
interface UseStreamTransportPayload

Properties

property
command: Command | undefined

One or more commands to invoke the graph with.

property
config: ConfigWithConfigurable<GetConfigurableType<Bag>> | undefined

The assistant config.

property
context: GetConfigurableType<Bag> | undefined

The assistant context.

property
input: GetUpdateType<Bag, StateType> | null | undefined
property
signal: AbortSignal

Abort controller signal to cancel the run.

property
streamSubgraphs: boolean

Whether or not to stream the nodes of any subgraphs called by the assistant.

View source on GitHub