mcp-n8n-builder

概述

mcp-n8n-builder 服务器通过模型上下文协议，为 AI 助手提供了全面的工具来构建、修改和管理 n8n 工作流。它包含工作流管理功能，如创建、读取、更新、删除、激活和停用工作流，以及执行管理功能。该服务器使用 Zod 进行全面的输入输出数据验证，验证节点类型是否与 n8n 中可用的节点匹配，并提供智能建议和详细的错误处理，以防止常见的工作流创建错误。

试试问 AI

装完之后，这里有 3 个你可以让 AI 做的事：

• list_available_nodes

  Lists all available nodes in the n8n instance.

  试试:Show me all available node types试试:List the nodes I can use in my workflows
• list_workflows

  Lists all workflows from n8n with their basic information.

  试试:Show me all my workflows试试:List active workflows only
• create_workflow

  Creates a new workflow in n8n with specified nodes and connections.

  试试:Create a new workflow for processing daily reports试试:Build a workflow that sends email notifications
• get_workflow

  Retrieves complete details of a specific workflow by its ID.

  试试:Show me the details of workflow 123试试:Get the full configuration of my backup workflow
• update_workflow

  Updates an existing workflow with new configuration.

  试试:Update workflow 456 to include a new filter node试试:Modify my existing workflow to add error handling
• delete_workflow

  Permanently deletes a workflow by its ID.

  试试:Delete workflow 789 that I no longer need试试:Remove the outdated test workflow
• activate_workflow

  Activates a workflow by its ID, enabling it to run automatically.

  试试:Activate the daily report workflow试试:Start the automated backup workflow
• deactivate_workflow

  Deactivates a workflow by its ID, preventing it from running automatically.

  试试:Pause the weekly notification workflow试试:Deactivate the outdated workflow
• list_executions

  Lists workflow execution history with details on success/failure status.

  试试:Show me the execution history for workflow 123试试:List all failed executions for the email workflow
• get_execution

  Retrieves detailed information about a specific workflow execution.

  试试:Show me details of execution 456试试:Get the data processed in the last workflow run

可对比工具

安装

npx -y mcp-n8n-builder

{
  "mcpServers": {
    "n8n-workflow-builder": {
      "command": "npx",
      "args": ["-y", "mcp-n8n-builder"],
      "env": {
        "N8N_HOST": "http://localhost:5678/api/v1",
        "N8N_API_KEY": "your-n8n-api-key",
        "OUTPUT_VERBOSITY": "concise"
      }
    }
  }
}

mcp-n8n-builder 对比