Webhooks for LangSmith Deployment: Notify Slack When Your Agent Run Finishes

Learn how to set up webhook alerts for your LangSmith Deployment so you get notified in Slack as soon as your agent run completes.

In this video, Hari from LangChain walks through:
00:00 - Intro
01:18 - Creating a Deep Agent
02:28 - Setting up a Webhook
04:59 - Testing Locally
07:25 - Webhook Demo


By the end, you’ll have a working example using the Deep Research agent from the Deep Agents repo that posts the agent’s final response directly into Slack!

Related Resources
- https://github.com/langchain-ai/deepagents
- https://docs.langchain.com/langsmith/use-webhooks
- https://docs.langchain.com/langsmith/deployment