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LangSmith
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Observability
Evaluation
Prompt engineering
Deployment
Agent Builder
Platform setup
Overview
Plans
Create an account and API key
Account administration
Overview
Set up a workspace
Manage organizations using the API
Manage billing
Set up resource tags
User management
Reference
LangSmith Python SDK
LangSmith JS/TS SDK
LangGraph Python SDK
LangGraph JS/TS SDK
LangSmith API
API reference for LangSmith Deployment
Additional resources
Releases & changelogs
Data management
Access control & Authentication
Scalability & resilience
FAQs
Regions FAQ
Pricing FAQ
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