MCP Email Service

{ "name": "智能邮件监控与通知 (HTTP API)", "nodes": [ { "parameters": { "rule": { "interval": [ { "field": "cronExpression", "expression": "*/5 * * * *" } ] } }, "id": "schedule-trigger", "name": "定时触发", "type": "n8n-nodes-base.scheduleTrigger", "typeVersion": 1.1, "position": [ 240, 300 ] }, { "parameters": { "url": "={{ $env.EMAIL_API_URL }}/api/check-emails", "method": "POST", "sendHeaders": true, "headerParameters": { "parameters": [ { "name": "Content-Type", "value": "application/json" }, { "name": "X-API-Key", "value": "={{ $env.EMAIL_API_KEY }}" } ] }, "options": { "timeout": 60000, "response": { "response": { "responseFormat": "json" } } } }, "id": "call-email-api", "name": "调用邮件检查API", "type": "n8n-nodes-base.httpRequest", "typeVersion": 4.1, "position": [ 460, 300 ] }, { "parameters": { "conditions": { "options": { "caseSensitive": true, "leftValue": "", "typeValidation": "strict" }, "conditions": [ { "id": "success-check", "leftValue": "={{ $json.success }}", "rightValue": true, "operator": { "type": "boolean", "operation": "equals" } }, { "id": "has-important-emails", "leftValue": "={{ $json.stats.important_emails }}", "rightValue": 0, "operator": { "type": "number", "operation": "gt" } } ], "combinator": "and" }, "options": {} }, "id": "check-result", "name": "检查结果", "type": "n8n-nodes-base.if", "typeVersion": 2, "position": [ 680, 300 ] }, { "parameters": { "url": "={{ $env.FEISHU_WEBHOOK }}", "method": "POST", "sendBody": true, "specifyBody": "json", "jsonBody": "={{ $json.notification }}", "options": { "timeout": 10000 } }, "id": "send-feishu-notification", "name": "发送飞书通知", "type": "n8n-nodes-base.httpRequest", "typeVersion": 4.1, "position": [ 900, 240 ] }, { "parameters": { "content": "## ✅ 监控完成\n\n监控周期已完成，但没有发现重要邮件。", "height": 80, "width": 150 }, "id": "no-important-emails", "name": "无重要邮件", "type": "n8n-nodes-base.stickyNote", "typeVersion": 1, "position": [ 900, 360 ] }, { "parameters": { "url": "={{ $env.FEISHU_WEBHOOK }}", "method": "POST", "sendBody": true, "specifyBody": "json", "jsonBody": "={\n \"msg_type\": \"text\",\n \"content\": {\n \"text\": \"❌ 邮件监控失败\\n\\n错误: \" + $json.error\n }\n}", "options": { "timeout": 10000 } }, "id": "send-error-notification", "name": "发送错误通知", "type": "n8n-nodes-base.httpRequest", "typeVersion": 4.1, "position": [ 900, 480 ] } ], "pinData": {}, "connections": { "定时触发": { "main": [ [ { "node": "调用邮件检查API", "type": "main", "index": 0 } ] ] }, "调用邮件检查API": { "main": [ [ { "node": "检查结果", "type": "main", "index": 0 } ] ] }, "检查结果": { "main": [ [ { "node": "发送飞书通知", "type": "main", "index": 0 } ], [ { "node": "无重要邮件", "type": "main", "index": 0 } ] ] } }, "active": false, "settings": { "executionOrder": "v1" }, "versionId": "1", "id": "email-monitoring-http", "meta": { "instanceId": "default" }, "tags": [ { "name": "邮件监控" } ] }