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n8n Workflow Skills

Name: n8n Workflow Skills (Claude Skill)
Author: haunchen

Agent skill suite that teaches Claude how to read, author, and debug n8n workflows.

n8n's workflow JSON is gnarly. This skill suite — read, validate, scaffold, debug — teaches Claude to produce n8n workflows that actually import and run, including credentials wiring, node placement, and expression syntax.

▶ 觀看演示 📦 安裝 💡 使用場景

為什麼要用

核心特性

Workflow JSON authoring with node-specific schemas
Expression validator (catches {{$json.foo}} typos)
Credentials reference (without leaking secrets)
Workflow validation against n8n's schema
Debug skill: parse execution data to find the failing node

即時演示

實際使用效果

n8n-skills.replay ▶ 就緒

0/0

安裝

作者儲存庫 · Claude Skills 官方文件

使用場景

實戰用法： n8n Workflow Skills

Generate a working n8n workflow from a natural-language description

👤 n8n users ⏱ ~15 min intermediate

何時使用： You want a starting workflow that imports without 'unknown node' errors.

前置條件

Server/skill installed and authenticated — See repo README

步驟

Describe

Using the n8n skill, build a workflow: webhook in → OpenAI summarize → Slack post to #alerts.✓ 已複製

→ Valid workflow.json
Import + dry-run

Validate against the n8n schema and tell me what credentials I need to create.✓ 已複製

→ Validation pass + credentials list

結果： A real, importable workflow — not a JSON-shaped hallucination.

注意事項

n8n versions ship breaking schema changes. Pin the skill to your n8n major version (the SKILL.md notes which version it targets). — n8n versions ship breaking schema changes. Pin the skill to your n8n major version (the SKILL.md notes which version it targets).

成本與限制

運行它的成本

API 配額: See provider docs for rate limits
每次呼叫 Token 數: Varies by tool
費用: See repo README for pricing details
提示: Cache tool results and avoid repeated identical calls.

安全

權限、密鑰、影響範圍

憑證儲存： Use environment variables; never commit secrets

資料出站： Tool calls go to the provider's API as documented

故障排查

常見錯誤與修復

import says 'unknown node type'

Skill targets a specific n8n version. Check SKILL.md frontmatter; upgrade or downgrade your n8n.

驗證： n8n version matches

expression parse error

Use the skill's expression validator before saving the workflow.

驗證： Validator returns ok

替代方案