Agent skill · Security

langchain-deploy-integration

Deploy a LangChain 1.0 / LangGraph 1.0 app to Cloud Run, Vercel, or\ \ LangServe\ncorrectly \u2014 timeouts sized for chain length, cold-start mitigation,\ \ SSE\nanti-buffering headers, Secret Manager over `.env`. Use when prepping first\n\ prod deploy, debugging a stream that hangs behind a proxy, or diagnosing p99\nlatency\ \ spikes.\nTrigger with \"langchain deploy\", \"langchain cloud run\", \"langchain\ \ vercel python\",\n\"langchain langserve\", \"langchain docker\".\n"

jeremylongshoregithub.com/jeremylongshoreGitHub ↗
claude-codecan modify filesMIT
Install
npx skills add jeremylongshore/claude-code-plugins-plus-skills --skill langchain-deploy-integration --agent claude-code

Same command for any agent — swap --agent for codex, cursor, copilot.

Facts
Files in the skill folder: 6
SKILL.md size: 15 KB
Bundled scripts: none
Version: 2.5.0
Declared author: Jeremy Longshore <jeremy@intentsolutions.io>
Allowed tools: ReadWriteEditBash(docker:*)Bash(gcloud:*)Bash(vercel:*)
Requires: Designed for Claude Code, also compatible with Codex
Path: skills/.curated/langchain-deploy-integration/SKILL.md
Open the folder on GitHub →
Where it comes from
Stars: 2,596
Language: Python
Read our review of the source →

Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.

From the SKILL.md

# LangChain Deploy Integration (Python) ## Overview An engineer ships a working LangGraph agent to Vercel. Every non-trivial request returns `FUNCTION_INVOCATION_TIMEOUT`. The Python runtime on Vercel defaults to a **10-second** cap (P35) — a three-tool agent with one RAG round easily runs 20-40s. Local dev never exposed the wall because `uvicorn` on a laptop has no timeout. Two fixes apply togeth

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About this skill
What does the langchain-deploy-integration skill do?

Deploy a LangChain 1.0 / LangGraph 1.0 app to Cloud Run, Vercel, or\ \ LangServe\ncorrectly \u2014 timeouts sized for chain length, cold-start mitigation,\ \ SSE\nanti-buffering headers, Secret Manager over `.env`. Use when prepping first\n\ prod deploy, debugging a stream that hangs behind a proxy, or diagnosing p99\nlatency\ \ spikes.\nTrigger with \"langchain deploy\", \"langchain cloud run\", \"langchain\ \ vercel python\",\n\"langchain langserve\", \"langchain docker\".\n"

How do I install it?

Run `npx skills add jeremylongshore/claude-code-plugins-plus-skills --skill langchain-deploy-integration --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.

Where does this skill come from?

From jeremylongshore/claude-code-plugins-plus-skills, a repository with 2,596 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.

Is a popular skill a good skill?

Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.

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