LangChain Reference home pageLangChain ReferenceLangChain Reference
  • GitHub
  • Main Docs
Deep Agents
LangChain
LangGraph
Integrations
LangSmith
LangGraph
  • Web
  • Channels
  • Pregel
  • Prebuilt
  • Remote
React SDK
Vue SDK
Svelte SDK
Angular SDK
LangGraph SDK
  • Ui
  • Client
  • Auth
  • React
  • Logging
  • React Ui
  • Utils
  • Server
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
WebChannelsPregelPrebuiltRemote
React SDK
Vue SDK
Svelte SDK
Angular SDK
LangGraph SDK
UiClientAuthReactLoggingReact UiUtilsServer
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-sdkclientAssistantsClient
Class●Since v0.0

AssistantsClient

Copy
class AssistantsClient

Bases

BaseClient

Constructors

Properties

Methods

View source on GitHub
constructor
constructor
property
apiUrl: string
property
asyncCaller: AsyncCaller
property
defaultHeaders: Record<string, HeaderValue>
property
onRequest: RequestHook
property
timeoutMs: number | undefined
method
count→ Promise<number>
method
create→ Promise<Assistant>
method
delete→ Promise<void>
method
fetch
method
get→ Promise<Assistant>
method
getGraph→ Promise<AssistantGraph>
method
getSchemas→ Promise<GraphSchema>
method
getSubgraphs→ Promise<Subgraphs>
method
getVersions→ Promise<AssistantVersion[]>
method
prepareFetchOptions
method
search→ Promise<AssistantsSearchResponse>
method
setLatest→ Promise<Assistant>
method
streamWithRetry
method
update→ Promise<Assistant>

Count assistants matching filters.

Create a new assistant.

Delete an assistant.

Get an assistant by ID.

Get the JSON representation of the graph assigned to a runnable

Get the state and config schema of the graph assigned to a runnable

Get the schemas of an assistant by ID.

List all versions of an assistant.

List assistants.

Change the version of an assistant.

Update an assistant.