Borrowing it
Nothing to install: this file belongs to czlonkowski/n8n-manager-for-ai-agents. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/czlonkowski/n8n-manager-for-ai-agents/main/CLAUDE.mdgit clone --depth 1 https://github.com/czlonkowski/n8n-manager-for-ai-agentsWrote 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.
[](https://agentmods.dev/instructions/czlonkowski/n8n-manager-for-ai-agents/claude-md)<a href="https://agentmods.dev/instructions/czlonkowski/n8n-manager-for-ai-agents/claude-md"><img src="https://agentmods.dev/badge/instructions/czlonkowski/n8n-manager-for-ai-agents/claude-md/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.
<a href="https://agentmods.dev/instructions/czlonkowski/n8n-manager-for-ai-agents/claude-md"><img src="https://agentmods.dev/badge/instructions/czlonkowski/n8n-manager-for-ai-agents/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.04196 | $0.04196 |
| Opus 5 | $0.02098 | $0.02098 |
| Sonnet 5 | $0.00839 | $0.00839 |
| Haiku 4.5 | $0.00420 | $0.00420 |
Grade A, and why
n8n-manager-for-ai-agents CLAUDE.md scanned grade A with 1 finding 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 11d ago.
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.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
HEALTHCHECK CMD curl -f http://localhost:3000/health || exit 1 How it starts
The opening of the file, as written. The whole thing — 559 lines — stays where its author put it; the contents beside it link to each section on GitHub.
CLAUDE.md
This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
Project Overview
n8n-manager-for-ai-agents - An MCP server that enables Claude Desktop to manage n8n workflow automation instances through the n8n API.
n8n Compatibility Requirements
- Minimum n8n version: 1.0.0
- API version: v1
- Feature detection: Runtime checks for enterprise features
Key Features
- Complete n8n API coverage through MCP tools (within API constraints)
- Workflow creation, management, and webhook-based execution
- Credential management with secure handling
- Tag and variable management
- Audit and security reporting
- Multi-instance support
Known n8n API Limitations
- No direct workflow execution: Must use webhook triggers
- No execution control: Cannot stop running executions
- No user management: Not exposed via public API
- No credential schemas: Cannot retrieve credential type definitions
- Limited filtering: Fewer options than expected
- Cursor-based pagination: Not offset-based as commonly expected
- Settings field required: Workflow creation now requires 'settings' object (not documented)
- PATCH method restrictions: Some instances don't support PATCH for workflow updates (use PUT instead)
Implemented Workarounds
- Webhook-Based Execution: Workflows must have webhook triggers for execution
- Polling for Results: Check execution status periodically
- Client-Side Filtering: Additional filtering done in MCP server
- Feature Detection: Runtime checks for available endpoints
- Variables via Source Control: Using source control API for variable management
- Default Settings: Automatically includes required settings with sensible defaults
- Method Fallback: Tries PUT method first, falls back to PATCH for compatibility
- Full Workflow Updates: Fetches existing workflow data for partial updates when needed
Quick Reference: What Works vs What Doesn't
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.
- 11d ago First seen · 559 lines · 4,196 tokens per session scan A ab6ca8bf4c14
n8n-manager-for-ai-agents CLAUDE.md is an instructions file published in the GitHub repository czlonkowski/n8n-manager-for-ai-agents (62 stars, last pushed 1y ago), licensed MIT. It adds 4,196 tokens to every session, about $0.0210 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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