n8n MCP Server

init-n8n

Establish a secure connection to an n8n instance by providing the URL and API key as compact JSON. This tool initializes integration for managing workflows and executions via the n8n MCP Server.

Instructions

Initialize connection to n8n instance. Use this tool whenever an n8n URL and API key are shared to establish the connection. IMPORTANT: Arguments must be provided as compact, single-line JSON without whitespace or newlines.

Input Schema

NameRequiredDescriptionDefault
apiKeyYes
urlYes

Input Schema (JSON Schema)

{ "properties": { "apiKey": { "type": "string" }, "url": { "type": "string" } }, "required": [ "url", "apiKey" ], "type": "object" }
ID: l1rov8ni7r