n8n-cli

n8n-cli is a skill for Claude Code, Codex from adbertram/cli-tools. It costs 202 tokens per session (1,752 once invoked), scanned A, original, MIT.

Use this skill for service operations only. DO NOT use this skill for CLI implementation lifecycle work such as creating, testing, updating, troubleshooting, validating, removing, or documenting the CLI tool itself; delegate those tasks to cli-tool-expert. MANDATORY: Use this skill for ALL n8n CLI operations. Invoke…

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Install with agentmods
npx agentmods add skills/adbertram/cli-tools/n8n-cli
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add adbertram/cli-tools --skill n8n-cli
Clone the repo
git clone --depth 1 https://github.com/adbertram/cli-tools

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for n8n-cli

README.md
[![agentmods](https://agentmods.dev/badge/skills/adbertram/cli-tools/n8n-cli/github.svg)](https://agentmods.dev/skills/adbertram/cli-tools/n8n-cli)
Your own site
<a href="https://agentmods.dev/skills/adbertram/cli-tools/n8n-cli"><img src="https://agentmods.dev/badge/skills/adbertram/cli-tools/n8n-cli/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for n8n-cli

Your own site · 80×15
<a href="https://agentmods.dev/skills/adbertram/cli-tools/n8n-cli"><img src="https://agentmods.dev/badge/skills/adbertram/cli-tools/n8n-cli.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 202 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,752 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00202 $0.01752
Opus 5.5 $0.00081 $0.00701
Sonnet 5.5 $0.00040 $0.00350
Haiku 4.5 $0.00020 $0.00175

Measured today against content hash 438c022b656a, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

n8n-cli scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured today.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

_repo/skills/n8n-cli/SKILL.md · 122 lines

How it starts

The opening of the file, as written. The whole thing — 122 lines — stays where its author put it; the contents beside it link to each section on GitHub.

<quick_start> The canonical launcher for this repo is $HOME/.local/bin/n8n. On this host, Homebrew also provides unrelated n8n and n8n-cli binaries, so do not rely on bare command names.

The repo-owned n8n CLI follows this pattern:

$HOME/.local/bin/n8n <command-group> <action> [arguments] [options]
Task Command
List workflows $HOME/.local/bin/n8n workflows list --table
Get workflow detail $HOME/.local/bin/n8n workflows get <workflow_id>
Trigger a workflow $HOME/.local/bin/n8n workflows execute <workflow_id>
Query recent executions $HOME/.local/bin/n8n executions list --filter created_at:gte:2026-04-11 --table
Get execution detail $HOME/.local/bin/n8n executions get <execution_id>
List credentials $HOME/.local/bin/n8n credentials list --table
Update credential data (JSON piped on stdin) $HOME/.local/bin/n8n credentials update <credential_id> --data-stdin --name "New Name"
List data-table rows $HOME/.local/bin/n8n data-tables rows <table_id> --table
Check server version $HOME/.local/bin/n8n server version
Check auth status $HOME/.local/bin/n8n auth status
</quick_start>

<essential_principles> MANDATORY: Consult the adjacent usage.json at <cli-tools-root>/_repo/skills/<tool>-cli/usage.json before executing ANY repo-owned $HOME/.local/bin/n8n command. This file contains complete command syntax, all arguments, all options, and usage instructions for every command. Never guess at command syntax.

Use command -v n8n / type -a n8n only to diagnose a collision; do not use their output as permission to run bare n8n in automation. If you intentionally repair PATH for an interactive shell, prepend $HOME/.local/bin and clear the shell command cache (hash -r in Bash), but repo-owned docs, skills, and automation should still prefer the explicit launcher path.

Read the full file on GitHub · 122 lines

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. today First seen · 122 lines · 202 tokens per session scan A 438c022b656a

Subscribe to this mod's changes

n8n-cli is a skill published in the GitHub repository adbertram/cli-tools (6 stars, last pushed today), licensed MIT. It adds 202 tokens to every session and 1,752 once invoked, about $0.0008 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-11-07.

Related

n8n-cli compared with skills from other repositories

n8n-cli next to 6 skills from other repositories
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n8n-cliadbertram/cli-toolsSkill6todayMITA202Claude Code, Codex
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pixiv-cli-ciFlanChanXwO/pixiv-cliSkill132yesterdayMITA61Codex
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debug-hubrexleimo/aiosSkill62yesterdayMITB66Claude Code, Codex