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Fastapi To Langgraph

Category: Engineering  ·  Sub-category: backend  ·  Last updated:
lang:python
將「意圖分類 + if/elif 分派情境處理」的 FastAPI 應用程式，一步轉換為 LangGraph（StateGraph）架構。當使用者要求把 FastAPI 專案改成 LangGraph、加情境節點、用 graph 架構重構時，主動使用本技能。
Security AStatic scan found no risk patternsHow grading works ›

From the source SKILL.md

把「意圖分類 + if/elif 多情境分派」的 FastAPI 專案，轉換為 LangGraph StateGraph 架構。 轉換本質：把函式呼叫關係，改寫成圖的節點與邊——分類函式→router 節點、if/elif→條件邊、各情境處理函式→各自的節點。

What this skill does

Fastapi To Langgraph is a community-contributed Claude Code skill in the backend sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/fastapi-to-langgraph/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Fastapi To Langgraph Claude Code skill is built for software engineers, backend developers, full-stack teams, and technical leads building and maintaining production systems. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 158,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/fastapi-to-langgraph
curl -L https://claudskills.com/skills/fastapi-to-langgraph/SKILL.md \
  -o ~/.claude/skills/fastapi-to-langgraph/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/fastapi-to-langgraph/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/fastapi-to-langgraph/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\fastapi-to-langgraph\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Telegram

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Frequently asked questions

How do I install the Fastapi To Langgraph Claude Code skill?
Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/fastapi-to-langgraph/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.
What does the Fastapi To Langgraph skill do?
將「意圖分類 + if/elif 分派情境處理」的 FastAPI 應用程式，一步轉換為 LangGraph（StateGraph）架構。當使用者要求把 FastAPI 專案改成 LangGraph、加情境節點、用 graph 架構重構時，主動使用本技能。
Is this skill free to install?
Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.
When should I use the Fastapi To Langgraph skill?
Use Fastapi To Langgraph when your Claude Code task falls under the Engineering category — specifically in the backend area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Fastapi To Langgraph" or describe the task and let Claude pick). Browse related skills at /category/engineering/.
What is a Claude Code skill and how does the Fastapi To Langgraph skill fit in?
A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Fastapi To Langgraph is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Engineering category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA
yuxiu1212. (2026). Fastapi To Langgraph [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/fastapi-to-langgraph/
BibTeX
@misc{fastapi-to-langgraph-2026,
  author    = {yuxiu1212},
  title     = {Fastapi To Langgraph [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/fastapi-to-langgraph/}
}

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Security scan

Grade A · scanned 2026-07-23 — free static scan against the OWASP Agentic Skills Top 10.

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