I’m using Cursor AI with the n8n MCP Client and need it to work against the latest, accurate list of nodes. Is there a maintained public MCP server that exposes all current n8n nodes (names/versions/params) I can point the client at, or is the recommended path to wrap my own instance (e.g., via /rest/node-types) with a small MCP so Cursor pulls from my live catalog? I’m after the simplest reliable setup to generate, validate, execute, and auto-fix workflows against real node schemas—what’s the best practice?
Describe the problem/error/question
What is the error message (if any)?
Please share your workflow
(Select the nodes on your canvas and use the keyboard shortcuts CMD+C/CTRL+C and CMD+V/CTRL+V to copy and paste the workflow.)
Share the output returned by the last node
Information on your n8n setup
- n8n version:
- Database (default: SQLite):
- n8n EXECUTIONS_PROCESS setting (default: own, main):
- Running n8n via (Docker, npm, n8n cloud, desktop app):
- Operating system: