langchain · LangGraph and LangChain Agents Docs
Langsmith How to collect user feedback for Agent Server runs
A tutorial on implementing a user feedback loop for Agent Server runs by using feedbackkeys in request bodies to generate pre-signed URLs for associating user signals with LangSmith traces.
Derived skill
Files assembled from official documentation
Viewing SKILL.md
Langsmith How to collect user feedback for Agent Server runs
A tutorial on implementing a user feedback loop for Agent Server runs by using feedbackkeys in request bodies to generate pre-signed URLs for associating user signals with LangSmith traces.
When To Use
Use when you need to implement a mechanism for users to provide thumbs up/down or custom scoring feedback that automatically links to specific agent traces in LangSmith.
Reference Files
| File | Contains | Use For |
|---|---|---|
SKILL.md | Entry point: scope, routing table, and workflow. | Start here. |
docs/langsmith-agent-server-feedback-how-to-collect-user-for-runs-workflow-guide.md | A guide explaining how to collect user feedback for Agent Server runs by calling the streaming run API and handling feedback events. | Questions about a guide explaining how to collect user feedback for Agent Server runs by calling the streaming run API and handling f... |
examples/langsmith-agent-server-feedback-how-to-collect-user-for-runs-langsmith-a.text | A text-based example demonstrating how to implement user feedback collection for Agent Server runs using user_liked and user_disliked labels. | Exact payloads, commands, or snippets shown in A text-based example demonstrating how to implement user feedback collection for Agent Server runs using userliked an... |
examples/langsmith-agent-server-feedback-how-to-collect-user-for-runs-langsmith-a-2.text | A text example demonstrating how to collect and send user feedback for Agent Server runs to LangSmith using feedback token URLs. | Exact payloads, commands, or snippets shown in A text example demonstrating how to collect and send user feedback for Agent Server runs to LangSmith using feedback... |
examples/langsmith-agent-server-feedback-how-to-collect-user-for-runs-langsmith-a.python | A Python script demonstrating how to use the LangGraph SDK to stream agent runs and collect user feedback using specific feedback keys. | Exact payloads, commands, or snippets shown in A Python script demonstrating how to use the LangGraph SDK to stream agent runs and collect user feedback using speci... |
examples/langsmith-agent-server-feedback-how-to-collect-user-for-runs-langsmith-a.javascript | A JavaScript example demonstrating how to use the LangGraph SDK to stream agent runs and collect user feedback using feedback keys. | Exact payloads, commands, or snippets shown in A JavaScript example demonstrating how to use the LangGraph SDK to stream agent runs and collect user feedback using... |
examples/langsmith-agent-server-feedback-how-to-collect-user-for-runs-langsmith-a.bash | A curl command demonstrating how to send a POST request to the Agent Server to stream runs with specific feedback keys. | Exact payloads, commands, or snippets shown in A curl command demonstrating how to send a POST request to the Agent Server to stream runs with specific feedback keys. |
examples/langsmith-agent-server-feedback-how-to-collect-user-for-runs-langsmith-a-3.text | A text representation of the event format used to collect user feedback for Agent Server runs in LangSmith. | Exact payloads, commands, or snippets shown in A text representation of the event format used to collect user feedback for Agent Server runs in LangSmith. |
examples/langsmith-agent-server-feedback-how-to-collect-user-for-runs-langsmith-a-2.bash | A curl command demonstrating how to post user feedback scores and comments to the LangSmith API for Agent Server runs. | Exact payloads, commands, or snippets shown in A curl command demonstrating how to post user feedback scores and comments to the LangSmith API for Agent Server runs. |
examples/langsmith-agent-server-feedback-how-to-collect-user-for-runs-langsmith-a-3.bash | A curl command demonstrating how to send user feedback scores and comments to the LangSmith API for Agent Server runs. | Exact payloads, commands, or snippets shown in A curl command demonstrating how to send user feedback scores and comments to the LangSmith API for Agent Server runs. |
What This Skill Covers
-
Documentation Index Fetch the complete documentation index at: https://docs.langchain.com/llms.txt Use this file to discover all available pages before ex...
- Main sections:
How it works,Call the streaming run API with feedbackkeys,Handle the streamed feedback event,Submit feedback with the generated URL,Optimize feedback data model.
Workflow
- Open the most relevant file under
docs/for the exact documented workflow and wording. - Open
schemas/files for exact structured contracts. - Open
examples/files for concrete requests, commands, snippets, and manifests. - Do not add behavior or configuration that is not present in the attached source files.
Canonical source: https://docs.langchain.com/langsmith/agent-server-feedback.md