使用GPT-4.1为WordPress文章添加AI生成标题和结论
中级
这是一个Content Creation, Multimodal AI领域的自动化工作流,包含 8 个节点。主要使用 Set, Code, HttpRequest, ManualTrigger, OpenAi 等节点。 使用GPT-4.1为WordPress文章添加AI生成标题和结论
前置要求
- •可能需要目标 API 的认证凭证
- •OpenAI API Key
工作流预览
可视化展示节点连接关系,支持缩放和平移
导出工作流
复制以下 JSON 配置到 n8n 导入,即可使用此工作流
{
"meta": {
"instanceId": "8e39b7468c6828f4a107b01649bad86d436b5b7484be7eb792fe15ba099d5821"
},
"nodes": [
{
"id": "37f90234-8233-495a-b9e5-394de7c76852",
"name": "当点击\"执行工作流\"时",
"type": "n8n-nodes-base.manualTrigger",
"position": [
64,
96
],
"parameters": {},
"typeVersion": 1
},
{
"id": "3b725892-b48f-42b1-b76f-13222f146ade",
"name": "便签 2",
"type": "n8n-nodes-base.stickyNote",
"position": [
16,
-48
],
"parameters": {
"color": 5,
"width": 1776,
"height": 320,
"content": "## 带 AI 摘要的文章内容增强器"
},
"typeVersion": 1
},
{
"id": "13591b8e-c2e3-45f3-b841-2e26c7ebe54c",
"name": "获取文章内容(API)",
"type": "n8n-nodes-base.httpRequest",
"position": [
288,
96
],
"parameters": {
"url": "=https://example.com/wp-json/wp/v2/posts?per_page=100",
"options": {
"batching": {
"batch": {}
}
},
"authentication": "genericCredentialType",
"genericAuthType": "httpBasicAuth"
},
"credentials": {
"httpBasicAuth": {
"id": "a390F9PA3LRvL5DR",
"name": "YOUR_API_KEY"
}
},
"typeVersion": 4.2
},
{
"id": "bbb1b9e0-83ae-4145-8b28-989e10051fea",
"name": "准备文章内容字段",
"type": "n8n-nodes-base.set",
"position": [
544,
96
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "2f9c26a8-4c05-4719-8027-d99943ec8a4c",
"name": "id",
"type": "string",
"value": "={{$json[\"id\"]}}"
},
{
"id": "f1fce4f9-7125-4c48-98f8-fa8ca9933714",
"name": "=title",
"type": "string",
"value": "={{$json[\"title\"][\"rendered\"]}}"
},
{
"id": "facdf038-65a1-408c-bdd6-fce4c73011db",
"name": "content",
"type": "string",
"value": "={{$json[\"content\"][\"rendered\"]}}"
},
{
"id": "0566adcc-82f7-4967-9d9a-d4a08c9c5c8d",
"name": "plainContent",
"type": "string",
"value": "={{ $json[\"content\"][\"rendered\"] }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "65ba1acf-a99f-455b-8583-09e43799d7c2",
"name": "格式化文章内容用于提示",
"type": "n8n-nodes-base.code",
"position": [
784,
96
],
"parameters": {
"jsCode": "return items.map(item => {\n const rawHtml = item.json.content;\n const plainText = rawHtml.replace(/<[^>]+>/g, ' ').replace(/\\s+/g, ' ').trim();\n return {\n json: {\n id: item.json.id,\n title: item.json.title,\n content: plainText\n }\n }\n});\n"
},
"typeVersion": 2
},
{
"id": "5c58ac22-c58b-48e3-a164-a977b8e61ce2",
"name": "生成标题和摘要段落(AI)",
"type": "@n8n/n8n-nodes-langchain.openAi",
"position": [
1024,
96
],
"parameters": {
"modelId": {
"__rl": true,
"mode": "list",
"value": "gpt-4.1-mini",
"cachedResultName": "GPT-4.1-MINI"
},
"options": {},
"messages": {
"values": [
{
"content": "=Acting as a specialized content writer for a [Your Topic] website,\n\nThis is the text of a website article. Please write a suitable heading and a 3-line concluding paragraph (useful, experience-based, user-friendly content with high engagement) to add at the end of the article. \nArticle text: \n{{ $json.content }}\n\nPlease strictly follow these guidelines: \n- The information must be accurate, reliable, specialized, up-to-date, and original. \n- Pay special attention to user satisfaction and addressing their needs and questions. \n- The content should be useful and practical; it must offer significant value compared to other web content and be trustworthy and citable. It should also go beyond obvious facts. \n- Try to use copywriting and advertising techniques in the content; the brand name is [Your Brand] . \n- The content should be structured with a clear outline, headings, paragraphs, etc., and must be clear and simple, not complicated. \n- Include detailed and precise information as much as possible. \n- The content must be comprehensive, covering various aspects of the user's questions and the topic, including points competitors have missed. \n- Preferably, include the content’s keyword (such as the article title) in the produced text. \n- The content aims to: \n 1. Attract organic traffic \n 2. Build branding \n 3. Be visible in chatbots \n 4. Increase conversion rate through copywriting \n- The tone should match the rest of the website’s content.\n"
}
]
}
},
"credentials": {
"openAiApi": {
"id": "oETjE0hiLJ8SZxWX",
"name": "YOUR_API_KEY"
}
},
"typeVersion": 1.8
},
{
"id": "386099a2-583c-48ad-bdc3-d91d691cf385",
"name": "格式化 AI 输出用于更新",
"type": "n8n-nodes-base.code",
"position": [
1376,
96
],
"parameters": {
"jsCode": "return items.map(item => {\n const id = item.json.id;\n const htmlContent = item.json.content; \n const summary = item.json.message?.content || \"\";\n\n \n const newContent = htmlContent + \"<hr />\" + summary; \n\n return {\n json: {\n id,\n content: newContent\n }\n };\n});\n"
},
"typeVersion": 2
},
{
"id": "bd7f690c-ac97-4c5a-8db5-524e4f8b2186",
"name": "在 WordPress 中更新文章",
"type": "n8n-nodes-base.httpRequest",
"position": [
1616,
96
],
"parameters": {
"url": "=https://example.com/wp-json/wp/v2/posts",
"method": "PATCH",
"options": {
"batching": {
"batch": {}
}
},
"sendBody": true,
"authentication": "genericCredentialType",
"bodyParameters": {
"parameters": [
{
"name": "content",
"value": "={{ $json.content }}"
},
{
"name": "post_id",
"value": "={{ $('Fetch Article Content (API)').item.json.id }}"
}
]
},
"genericAuthType": "httpBasicAuth"
},
"credentials": {
"httpBasicAuth": {
"id": "a390F9PA3LRvL5DR",
"name": "YOUR_API_KEY"
}
},
"typeVersion": 4.2
}
],
"pinData": {},
"connections": {
"Fetch Article Content (API)": {
"main": [
[
{
"node": "Prepare Article Content Fields",
"type": "main",
"index": 0
}
]
]
},
"Format AI Output for Update": {
"main": [
[
{
"node": "Update Article in WordPress",
"type": "main",
"index": 0
}
]
]
},
"Prepare Article Content Fields": {
"main": [
[
{
"node": "Format Article Content for Prompt",
"type": "main",
"index": 0
}
]
]
},
"Format Article Content for Prompt": {
"main": [
[
{
"node": "Generate Heading & Summary Paragraph (AI)",
"type": "main",
"index": 0
}
]
]
},
"When clicking ‘Execute workflow’": {
"main": [
[
{
"node": "Fetch Article Content (API)",
"type": "main",
"index": 0
}
]
]
},
"Generate Heading & Summary Paragraph (AI)": {
"main": [
[
{
"node": "Format AI Output for Update",
"type": "main",
"index": 0
}
]
]
}
}
}常见问题
如何使用这个工作流?
复制上方的 JSON 配置代码,在您的 n8n 实例中创建新工作流并选择「从 JSON 导入」,粘贴配置后根据需要修改凭证设置即可。
这个工作流适合什么场景?
中级 - 内容创作, 多模态 AI
需要付费吗?
本工作流完全免费,您可以直接导入使用。但请注意,工作流中使用的第三方服务(如 OpenAI API)可能需要您自行付费。
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工作流信息
难度等级
中级
节点数量8
分类2
节点类型6
作者
Ali Khosravani
@alikhosroAutomation & SEO Specialist with years of experience building smart workflows, AI-powered content solutions, and marketing automations. Skilled in n8n, WordPress, and API integrations to help businesses save time and grow faster.
外部链接
在 n8n.io 查看 →
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