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Install in OpenClaw
/install n8n-code-automation-nelmaz
Description
Integrate n8n workflow automation into coding tasks. Use when building automated workflows, integrating n8n into development pipelines, executing existing wo...
Usage Guidance
Do not install or run this skill until the author resolves the conflicting files and clarifies credential handling. Specific actions to request or verify from the publisher: (1) which SKILL.md is canonical (v1.1.0 or v1.0.0)? remove the stale file that hardcodes https://n8n.nelflow.cloud; (2) update registry metadata to list required environment variables (N8N_URL, N8N_API_KEY, optional N8N_PERMISSION_MODE) and any config paths the skill will write to; (3) remove any instructions that tell users to store credentials in ~/.openclaw/openclaw.json (if the skill truly requires env vars only, examples must reflect that); (4) confirm the audit log path and ensure it does not expose secrets; (5) verify the publisher identity/hosting (nelflow.cloud mention is suspicious if not part of official n8n infrastructure). If you must use it before fixes, only run in an isolated/test environment, supply least-privilege API keys, keep permission mode on readonly, and do not store high-privilege keys in files.
Capability Assessment
Purpose & Capability
The skill purports to integrate with n8n (expected). However the registry metadata declared no required environment variables or config paths while the SKILL.md repeatedly instructs you to supply N8N_URL and N8N_API_KEY — those credentials are required in practice but not declared. Additionally two included SKILL.md files disagree about the default n8n URL (one hardcodes https://n8n.nelflow.cloud; the other claims that hardcoded domain was removed), indicating stale or conflicting content.
Instruction Scope
Instructions include commands that will read/use credentials and modify configuration (examples show editing ~/.openclaw/openclaw.json) and reference writing audit logs to /data/.openclaw/logs/n8n-audit.log. The nested SKILL.md explicitly shows insecure behavior (adding creds to ~/.openclaw/openclaw.json and a hardcoded external domain). The root SKILL.md claims to forbid config-file creds, but that contradictory guidance is present in other shipped files — giving the agent ambiguous authority over credentials and config paths.
Install Mechanism
This is instruction-only with no install spec and no code files; nothing will be written or executed by an install step. That lowers risk compared to packages that download/execute code.
Credentials
The package metadata declares no required env vars, but runtime instructions require N8N_URL, N8N_API_KEY, and optionally N8N_PERMISSION_MODE. The skill also suggests (in one included document) adding creds to ~/.openclaw/openclaw.json — a config path that was not declared. The number and sensitivity of credentials referenced is proportionate to an n8n connector, but the omission from metadata and contradictory guidance about storage location are problematic.
Persistence & Privilege
The skill does not request 'always: true' or autonomous elevation. It references creating an audit log at /data/.openclaw/logs/n8n-audit.log (persistence of logs). The skill did not declare that config path in metadata; you should confirm what will be written, where, and with what permissions before trusting it.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install n8n-code-automation-nelmaz - After installation, invoke the skill by name or use
/n8n-code-automation-nelmaz - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.1.0
CRITICAL SECURITY UPDATE: Fixed all vulnerabilities identified in v1.0.0 - credential isolation, input validation, audit logging, rate limiting, and granular permissions. API keys no longer hardcoded or stored in config files. HTTPS enforcement. Three permission levels. Audit logging.
v1.0.0
Complete n8n integration for coding workflows with 10+ automation patterns
Metadata
Frequently Asked Questions
What is N8n Code Automation Nelmaz?
Integrate n8n workflow automation into coding tasks. Use when building automated workflows, integrating n8n into development pipelines, executing existing wo... It is an AI Agent Skill for Claude Code / OpenClaw, with 198 downloads so far.
How do I install N8n Code Automation Nelmaz?
Run "/install n8n-code-automation-nelmaz" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is N8n Code Automation Nelmaz free?
Yes, N8n Code Automation Nelmaz is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does N8n Code Automation Nelmaz support?
N8n Code Automation Nelmaz is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created N8n Code Automation Nelmaz?
It is built and maintained by nelmaz (@nelmaz); the current version is v1.1.0.
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