LangSmith MCP Server

LLM observability, tracing, and evaluation platform.

Features

• Tracing
• Evaluations
• Datasets
• Monitoring
• Prompt hub

Installation

{
  "mcpServers": {
    "langsmith": {
      "command": "npx",
      "args": ["-y", "mcp-langsmith"]
    }
  }
}