langchain-ai

146 mods across 21 repositories, 254k stars between them.

langchain-reference

145

langchain-ai/langchain-plugins

MCP server Claude CodeCodexCursor +2 ✓ vendor

MCP server "langchain-reference", hosted remotely at reference.langchain.com, as configured in langchain-ai/langchain-plugins.

7 1mo ago A tokens not measured original MIT

langsmith-mcp

146

langchain-ai/langchain-plugins

Plugin Claude Code ✓ vendor

LangSmith remote MCP server (OAuth) for querying traces, datasets, prompts, and experiments.

7 1mo ago A tokens not measured original MIT