skills.rest
gonzoblasco
gonzoblascoCOMMUNITY
Explore all skills by this author →
𝕏@gonzoblascoGitHub

n8n-workflow-builder

Generates valid importable n8n workflow JSON from user requirements.

1|Updated Jul 20, 2026
Search Tags:#automation#workflow#integration#json#etl#n8n#webhook
One-click install
npx skills add https://github.com/gonzoblasco/ai-developer-stack --skill n8n-workflow-builder-gonzoblasco
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: n8n-workflow-builder
Source: https://github.com/gonzoblasco/ai-developer-stack/tree/main/tools-automation/n8n-workflow-builder
Command: npx skills add https://github.com/gonzoblasco/ai-developer-stack --skill n8n-workflow-builder-gonzoblasco

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve? Building n8n workflows by hand requires memorizing node schemas, connection structures, and unique ID rules, and a single malformed field breaks the import. This Skill guides the planning, node selection, and JSON generation so the output imports directly into n8n. ## Core Features & Use Cases - Structured Planning: Confirms the trigger, input data, and expected output before writing any JSON. - Schema-Grounded Generation: Uses official node and connection schemas from the references to produce valid workflow files. - Ready-Made Templates & Examples: Includes node templates (Webhook, HTTP Request, Set, IF, Code, Schedule Trigger) and complete example workflows such as API integration and scheduled polling. - Use Case: Ask for a workflow that receives a webhook, calls an external API, and returns a formatted response, then paste the generated JSON directly into the n8n canvas. ## Quick Start Ask the assistant to create an n8n workflow that triggers on a webhook, fetches data from an external API, and responds with the formatted result.

Frequently Asked Questions about n8n-workflow-builder

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I create an n8n workflow from a JSON file?▼

Copy the generated JSON, open n8n, and paste it directly onto the canvas with Ctrl+V, or use Import from File in the main menu. Then configure credentials and adjust parameters before activating the workflow.

How to build a webhook endpoint in n8n that returns a response?▼

Use a Webhook trigger node, process the incoming data with a Set or Code node, and finish with a Respond to Webhook node. The Skill includes a complete simple-webhook-to-response example you can import and customize.

What n8n node should I use for conditional logic?▼

Use the IF node for binary true/false branching based on conditions, or the Switch node when you need multiple output paths. The common patterns reference includes a node selection guide mapping intents to recommended nodes.

Can I schedule an n8n workflow to run periodically?▼

Yes, use the Schedule Trigger node with a cron expression such as 0 */6 * * * to run every six hours. The scheduled-polling example shows a full workflow that fetches an API, filters results, and prepares notifications.

Why does my n8n workflow JSON fail to import?▼

Import failures usually come from duplicate node IDs, missing connection entries, or incorrect node type strings. Every node needs a unique UUID, a valid type like n8n-nodes-base.httpRequest, and connections keyed by exact node names.

Related Skills

Explore More Software Engineering Skills→
marcmontecalvomarcmontecalvo

browser-tools

Automate browser interactions for UI tasks and data extraction.

Community
Basic
dev-jellydev-jelly

jelly-n8n-skill

Manage and monitor self-hosted n8n workflows via API with X-N8N-API-KEY authentication.

Community
Advanced
phrazzldphrazzld
13

external-integration-patterns

Implement fail-fast validation, health checks, and structured error logging for external APIs.

Community
Advanced
Umbral-BotUmbral-Bot

n8n

Design and debug n8n workflows with nodes, expressions, and custom code.

Official
Intermediate