LangSmith MCP Server
MCP Developer Tools
Pending Medium
Official LangChain MCP server for LangSmith that exposes prompts, traces, datasets, experiments, and billing usage to MCP clients.
MIT langchain-ai/langsmith-mcp-server ★ 109
Maintainer stats
Total skills
3
Vetted / pending / draft / deprecated
0 / 3 / 0 / 0
Directory mix
1 skill · 2 MCP
Avg stars
1537.67
Avg review rating
—
Latest updated skill
5/10/2026
Risk distribution
Low: 1 Medium: 2
Public skills (3)
MCPDoc
MCP Developer Tools
Pending Medium
Official LangChain documentation MCP server for audited llms.txt-based documentation retrieval through MCP tools.
MIT langchain-ai/mcpdoc ★ 984
LangChain MCP Adapters
Skill Developer Tools
Pending Low
Official LangChain integration library for loading MCP tools and resources into LangChain and LangGraph agents.
MIT langchain-ai/langchain-mcp-adapters ★ 3.5K