n8n-MCP Server
czlonkowski/n8n-mcp
The N8n MCP server provides AI assistants with comprehensive access to n8n's workflow automation platform, exposing 1,396 nodes (812 core and 584 community), their properties, operations, and documentation through structured tools. It enables AI models like Claude to understand and work with n8n's node ecosystem by providing detailed schemas, operational coverage, real-world configuration examples, and a template library of 2,709 workflows. This server bridges the gap between AI models and n8n automation, allowing assistants to help users design, understand, and potentially generate workflow configurations while emphasizing safety practices for production environments.
- GitHub stars
- 21K
- tools
- 28
- last updated
- Mar 9, 2026
Tools
28 toolsPublic tool metadata for what this MCP can expose to an agent.
tools_documentationGet documentation for any MCP tool (START HERE!)
Get documentation for any MCP tool (START HERE!)
No parameter schema in public metadata yet.
search_nodesFull-text search across all nodes. Use `source: 'community'|'verified'` for community nodes, `includeExamples: true` for configs
Full-text search across all nodes. Use `source: 'community'|'verified'` for community nodes, `includeExamples: true` for configs
No parameter schema in public metadata yet.
get_nodeUnified node information tool with multiple modes: info, docs, property search, and versions
Unified node information tool with multiple modes: info, docs, property search, and versions
No parameter schema in public metadata yet.
validate_nodeUnified node validation with minimal and full modes
Unified node validation with minimal and full modes
No parameter schema in public metadata yet.
validate_workflowComplete workflow validation including AI Agent validation
Complete workflow validation including AI Agent validation
No parameter schema in public metadata yet.
search_templatesUnified template search with keyword, by_nodes, by_task, and by_metadata modes
Unified template search with keyword, by_nodes, by_task, and by_metadata modes
No parameter schema in public metadata yet.
get_templateGet complete workflow JSON (modes: nodes_only, structure, full)
Get complete workflow JSON (modes: nodes_only, structure, full)
No parameter schema in public metadata yet.
n8n_create_workflowCreate new workflows with nodes and connections
Create new workflows with nodes and connections
No parameter schema in public metadata yet.
n8n_get_workflowUnified workflow retrieval (modes: full, details, structure, minimal)
Unified workflow retrieval (modes: full, details, structure, minimal)
No parameter schema in public metadata yet.
n8n_update_full_workflowUpdate entire workflow (complete replacement)
Update entire workflow (complete replacement)
No parameter schema in public metadata yet.
n8n_update_partial_workflowUpdate workflow using diff operations
Update workflow using diff operations
No parameter schema in public metadata yet.
n8n_delete_workflowDelete workflows permanently
Delete workflows permanently
No parameter schema in public metadata yet.
n8n_list_workflowsList workflows with filtering and pagination
List workflows with filtering and pagination
No parameter schema in public metadata yet.
n8n_validate_workflowValidate workflows in n8n by ID
Validate workflows in n8n by ID
No parameter schema in public metadata yet.
n8n_autofix_workflowAutomatically fix common workflow errors
Automatically fix common workflow errors
No parameter schema in public metadata yet.
n8n_workflow_versionsVersion history, diff and rollback over local and native workflow histories
Version history, diff and rollback over local and native workflow histories
No parameter schema in public metadata yet.
n8n_deploy_templateDeploy templates from n8n.io directly to your instance with auto-fix
Deploy templates from n8n.io directly to your instance with auto-fix
No parameter schema in public metadata yet.
n8n_explore_node_resourcesResolve a node's dynamic dropdown or resource-locator search values using a real credential
Resolve a node's dynamic dropdown or resource-locator search values using a real credential
No parameter schema in public metadata yet.
n8n_test_workflowRun a workflow via webhook/form/chat trigger or through n8n's own MCP server
Run a workflow via webhook/form/chat trigger or through n8n's own MCP server
No parameter schema in public metadata yet.
n8n_executionsUnified execution management (list, get, delete)
Unified execution management (list, get, delete)
No parameter schema in public metadata yet.
n8n_evaluationsRun and read evaluation test runs
Run and read evaluation test runs
No parameter schema in public metadata yet.
n8n_manage_foldersManage workflow folders (create, list, get, rename, move, delete)
Manage workflow folders (create, list, get, rename, move, delete)
No parameter schema in public metadata yet.
n8n_manage_datatableManage n8n data tables, rows and columns
Manage n8n data tables, rows and columns
No parameter schema in public metadata yet.
n8n_manage_credentialsManage n8n credentials (list, get, create, update, delete, getSchema)
Manage n8n credentials (list, get, create, update, delete, getSchema)
No parameter schema in public metadata yet.
n8n_audit_instanceSecurity audit combining n8n's built-in audit API with deep workflow scanning
Security audit combining n8n's built-in audit API with deep workflow scanning
No parameter schema in public metadata yet.
n8n_manage_agentsManage n8n Agents through n8n's instance-level MCP server
Manage n8n Agents through n8n's instance-level MCP server
No parameter schema in public metadata yet.
n8n_health_checkCheck n8n API connectivity and features
Check n8n API connectivity and features
No parameter schema in public metadata yet.
n8n_list_catalogList instance-level projects or tags
List instance-level projects or tags
No parameter schema in public metadata yet.
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Details
- Repository
- github.com/czlonkowski/n8n-mcp
- Category
- Automation & Workflows
