n8n-hub

What This Skill Does

The n8n-hub skill serves as a sophisticated bridge between your OpenClaw AI agent and your n8n workflow automation instances. It is designed to act as a dual-purpose engine: a design partner for architecting robust, production-grade workflows, and an operational controller for interacting with your n8n environment via its public REST API. By integrating this skill, your agent gains the capability to plan workflows focused on idempotency and failure-resiliency while directly managing deployments, activations, and debugging processes remotely.

Installation

To integrate this skill, use the OpenClaw CLI in your terminal: clawhub install openclaw/skills/skills/codedao12/n8n-hub

Ensure that you have generated an API key within your n8n instance settings and exported the required variables N8N_API_BASE_URL and N8N_API_KEY in your environment or local configuration file.

Use Cases

This skill is perfect for teams building scalable, enterprise-grade automation. Use it when you need to design workflows that require strict error handling and human-in-the-loop (HITL) processes. It is ideal for automating the deployment lifecycle, allowing the agent to list, trigger, activate, or deactivate workflows as part of a larger CI/CD pipeline. Furthermore, it excels in observability, providing the ability to fetch execution data, monitor status, and trigger retries automatically when failures are detected in your automation logic.

Example Prompts

1. "Design a robust n8n workflow for syncing Salesforce leads to Google Sheets, including dedup keys and a retry policy for failed API requests."
2. "List all active workflows on my n8n instance and provide a brief status report of the last five executions."
3. "Deactivate the workflow with ID 42 and provide the JSON configuration needed to import this into a staging environment."

Tips & Limitations

When designing, always prioritize idempotency by utilizing unique dedup keys to prevent duplicate actions during retries. Ensure your instance is not on a free trial, as API access is restricted on those plans. While this tool provides immense control, ensure that proper network security and API token rotation policies are in place, as this skill performs direct calls to your infrastructure. Do not use this tool to bypass existing security controls or to conceal audit trails within your organization.