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Implement telemetry infrastructure to track workflow mutations from partial update operations. This enables data-driven improvements to partial update tooling by capturing: - Workflow state before and after mutations - User intent and operation patterns - Validation results and improvements - Change metrics (nodes/connections modified) - Success/failure rates and error patterns New Components: - Intent classifier: Categorizes mutation patterns - Intent sanitizer: Removes PII from user instructions - Mutation validator: Ensures data quality before tracking - Mutation tracker: Coordinates validation and metric calculation Extended Components: - TelemetryManager: New trackWorkflowMutation() method - EventTracker: Mutation queue management - BatchProcessor: Mutation data flushing to Supabase MCP Tool Enhancements: - n8n_update_partial_workflow: Added optional 'intent' parameter - n8n_update_full_workflow: Added optional 'intent' parameter - Both tools now track mutations asynchronously Database Schema: - New workflow_mutations table with 20+ fields - Comprehensive indexes for efficient querying - Supports deduplication and data analysis This telemetry system is: - Privacy-focused (PII sanitization, anonymized users) - Non-blocking (async tracking, silent failures) - Production-ready (batching, retries, circuit breaker) - Backward compatible (all parameters optional) Conceived by Romuald Członkowski - https://www.aiadvisors.pl/en
n8n-MCP Documentation
Welcome to the n8n-MCP documentation. This directory contains comprehensive guides for installation, configuration, and troubleshooting.
📚 Documentation Index
Getting Started
- Installation Guide - Comprehensive installation guide covering all methods
- Claude Desktop Setup - Step-by-step guide for Claude Desktop configuration
- Quick Start Tutorial - Basic overview and quick start instructions
Deployment
- HTTP Deployment Guide - Deploy n8n-MCP as an HTTP server for remote access
- Docker Deployment - Complete Docker deployment and configuration guide
- Release Guide - How to create releases and manage Docker tags
Reference
- Troubleshooting Guide - Solutions for common issues and errors
- HTTP Server Fix Documentation - Technical details of v2.3.2 HTTP server fixes
- Docker Optimization Guide - Reference for optimized Docker builds (~150MB)
- Changelog - Version history and release notes
🚀 Quick Links
For Users
For Developers
📋 Environment Variables
Key configuration options:
| Variable | Description | Default |
|---|---|---|
MCP_MODE |
Server mode: stdio or http |
stdio |
USE_FIXED_HTTP |
Use fixed HTTP implementation (v2.3.2+) | true |
AUTH_TOKEN |
Authentication token for HTTP mode | Required |
PORT |
HTTP server port | 3000 |
LOG_LEVEL |
Logging verbosity | info |
See Installation Guide for complete list.
🆘 Getting Help
- Check the Troubleshooting Guide
- Review HTTP Server Fix Documentation for v2.3.2 issues
- Open an issue on GitHub
📝 License
This project uses the Sustainable Use License. See LICENSE for details.