Publisher · GitHub organization

langchain-ai

github.com/langchain-ai ↗Last audit 27 Oct 2026

langchain-ai publishes 3 MCP servers and 8 agent skills on the atlas: 10 SAFE, 0 CAUTION, 1 BLOCK, with a mean score of 84/100. Every listing below is audited on its own.
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ModelsAtlas. “langchain-ai: skills and MCP servers”. Retrieved 27 Oct 2026. https://modelsatlas.com/orgs/langchain-ai
Listings
11

3 MCP servers · 8 skills

Mean score
84 / 100

mean of the audit scores

Findings
31

across all listings

Stars
264K

on the listed repositories

SAFE 10CAUTION 0BLOCK 1

Everything langchain-ai publishes here

Most stars first · stamps show the audited version

Web Researchlangchain-ai/deepagents
Skill ★ 31K
✓SAFEB · 89 · 27 Oct 2026
Social Medialangchain-ai/deepagents
Skill ★ 31K
✓SAFEB · 89 · 26 Oct 2026
Skill Creatorlangchain-ai/deepagents
Skill ★ 31K
✓SAFEB · 89 · 26 Oct 2026
Schema Explorationlangchain-ai/deepagents
Skill ★ 31K
✓SAFEB · 89 · 24 Oct 2026
Query Writinglangchain-ai/deepagents
Skill ★ 31K
✓SAFEB · 89 · 23 Oct 2026
Langgraph Docslangchain-ai/deepagents
Skill ★ 30K
✓SAFEB · 89 · 22 Oct 2026
Blog Postlangchain-ai/deepagents
Skill ★ 30K
✓SAFEB · 89 · 21 Oct 2026
Arxiv Searchlangchain-ai/deepagents
Skill ★ 30K
✓SAFEB · 89 · 20 Oct 2026
Langchainjslangchain-ai/langchainjs
MCP ★ 18K
✕BLOCKF · 39 · 12 Oct 2026
Mcpdoclangchain-ai/mcpdoc
MCP ★ 1K
✓SAFEB · 89 · 26 Sep 2026
LangChain.js MCP Adapterslangchain-ai/langchainjs-mcp-adapters
MCP ★ 248
✓SAFEB · 89 · 6 Oct 2026

Questions

Are langchain-ai's MCP servers and skills safe to install?
Of 11 listings, 10 are SAFE, 0 CAUTION and 1 BLOCK, with a mean score of 84 out of 100. That is an average over separate audits: check each listing's own stamp before installing.
What does this page tell me about langchain-ai?
It collects every skill and MCP server on the atlas whose source lives under github.com/langchain-ai, with each one's verdict. It says nothing about who runs the organisation, and publisher identity is not verified here.
Can a publisher change its verdicts?
No. Each verdict comes from reading the source at a named commit. If a finding is wrong, report it with your reasoning on the listing's page and it is re-audited; the correction is public.

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