n8n-mcp-server

Ospray-creator/n8n-mcp-server

3.2

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This document provides a comprehensive overview of the MCP server designed for managing n8n workflows through a natural language interface.

Tools

Functions exposed to the LLM to take actions

list_workflows

Returns a list of all workflows with basic information.

get_workflow

Retrieves full workflow details by ID.

create_workflow

Creates a new workflow in n8n.

update_workflow

Updates an existing workflow.

delete_workflow

Deletes a workflow by ID.

execute_workflow

Manually executes a workflow.

get_execution_status

Retrieves the execution status of a workflow.

list_node_categories

Returns a list of available node categories in n8n.

get_nodes_by_category

Returns a list of nodes for a specified category.

get_node_info

Returns detailed information about a node by its type.

search_nodes

Searches for nodes by name or description.

Prompts

Interactive templates invoked by user choice

No prompts

Resources

Contextual data attached and managed by the client

No resources