LangSmith Observability
Complete visibility into agent behavior; debug failures by tracing full conversations and agent runs, identify what matters with Insights Agent, and monitor cost, latency, and errors.
What it does
Complete visibility into agent behavior; debug failures by tracing full conversations and agent runs, identify what matters with Insights Agent, and monitor cost, latency, and errors.
- Build AI agents
- Test AI agents
- Deploy AI agents
- Observe AI agents
- Evaluate AI agents
- Category
- Agent monitoring and observability
- Users
- Solo developers, Teams building and deploying agents, Enterprises with advanced hosting and security needs, VC-backed startups
- Public API
- Not offered
Not yet disclosed: deployment options, platforms, languages and support channels.
Pricing
- Free plan$0
Prices as published by LangChain, checked Oct 2026.
Security and compliance
As reported by LangChain. Ask for audit reports before you buy.
- SOC 2 Type IICompliant
- ISO/IEC 27001Compliant
- HIPAACompliant
- Encryption at transit
- Encryption at rest
- Penetration testing performed at least annually
Reviews
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