LC
toolLangChain
A broad framework for composing model calls, tools, retrieval, memory, and agent workflows.
What it provides
Connect an HTTPS API gateway with an optional scoped token. The installed client supports discovery and bounded HTTP calls.
Connection requirements
A LangServe deployment for the desired LangChain runnable
- Protocol
- REST / OpenAPI
- Endpoint
https://langserve.example.com- Authentication
- Choose the mode required by your service
Where to add it
Open Dashboard Tools, select a running OpenClaw or Hermes instance, then use the card’s Install or Connect action. External services may require an HTTPS endpoint and credentials; the dashboard shows those fields before anything is saved.