
Claude桌面和光标的完整n8n API集成——100个工作流模板,智能匹配
概览
— 实例管理(用户、项目、执行、审计)完整的构建循环:官方N8N包提取目录、保存前验证、自动修复、带回滚和差值的快照、逐节点执行调试、健康报告和完整实例备份。 两个环境变量。运行在你的机器(stdio)或远程HTTP服务器上。没有托管账户。 解决了MCP服务器最大的问题之一——过度使用API令牌。 - 用于新n8n_list_workflows_summary端点工作流列表的令牌 - - 只请求你需要的数据 - - 每次查询结果从100减少到10-20个 - - 当操作消耗大量令牌时发出警报 - : 构建带有自然语言描述的工作流程 - : 完整的生命周期管理(创建、读取、更新、删除) - : 按需启用/禁用工作流程 - : 无缝地在项目间移动工作流程 - : 用自定义标签组织工作流程 - : 用高级过滤器监控工作流执行 - :...
概述(AI 翻译)
从 Cursor 或 Claude 操作并构建 n8n — 管理你的实例(用户、项目、执行、审计)** 以及完整的构建循环:包含560个节点目录,包含真实参数模式**,从官方 n8n 包中提取,保存前验证,自动修复,带回滚和差异的快照,逐节点执行调试,健康报告和完整实例备份。
两个环境变量。运行在你的机器(stdio)或远程HTTP服务器上。没有托管账户。
🎯 代币优化
该服务器优化以最小化令牌消耗,解决了MCP服务器最大的问题之一——API令牌使用过度。
我们优化的内容:
- **在新
n8n_list_workflows_summary端点下,工作流列表的令牌减少90% - 字段过滤 - 仅请求所需的数据
- 智能默认 - 每次查询结果由100减少到10-20条
- 智能警告——当操作将消耗大量令牌时发出警报
详见TOKEN_OPTIMIZATION.md的详细使用指南。
✨ 特色
🔄 工作流程管理
- 创建与部署:构建带有自然语言描述的工作流程
本页由 AI 翻译,技术细节请以原文为准。
README
以下为原文 README 节选,完整内容请查看原文。
MCP n8n Server
Operate and build n8n from Cursor or Claude — administration of your instance (users, projects, executions, audit) and a full builder loop: a catalog of 560 nodes with real parameter schemas extracted from the official n8n packages, validation before saving, automatic repair, snapshots with rollback and diff, per-node execution debugging, health reports, and full-instance backup.
Two env vars. Runs on your machine (stdio) or as a remote HTTP server. No hosted account.
🎯 Token Optimization
This server is optimized to minimize token consumption, addressing one of the biggest issues with MCP servers - excessive API token usage.
What We’ve Optimized:
- 90% reduction in tokens for workflow listing with new
n8n_list_workflows_summaryendpoint - Field filtering - request only the data you need
- Smart defaults - reduced from 100 to 10-20 results per query
- Intelligent warnings - alerts when operations will consume significant tokens
See TOKEN_OPTIMIZATION.md for detailed usage guide.
✨ Features
🔄 Workflow Management
- Create & Deploy: Build workflows with natural language descriptions
- CRUD Operations: Full lifecycle management (Create, Read, Update, Delete)
- Activation Control: Enable/disable workflows on demand
- Project Transfer: Move workflows between projects seamlessly
- Tag Management: Organize workflows with custom tags
📊 Execution Monitoring
- Real-time Tracking: Monitor workflow executions with advanced filters
- Detailed Insights: Access full execution data and logs
- Error Recovery: Retry failed executions automatically
- Cleanup Tools: Manage execution history efficiently
🔐 Credential Management
- Secure Creation: Add credentials for any service
- Schema Discovery: Auto-discover required fields for credential types
- Project Isolation: Transfer credentials between projects safely
- Type Support: Compatible with all n8n credential types
🧱 Workflow Builder
安装
npx -y mcp-n8n配置
{
"mcpServers": {
"n8n": {
"command": "mcp-n8n",
"env": {
"N8N_BASE_URL": "https://your-n8n-instance.com",
"N8N_API_KEY": "your-api-key-here",
"N8N_TOOLSETS": "all"
}
}
}
}