Automatisation avancée de création de contenu SEO

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                "content": "## Perplexity Section\n🌐 Calls Perplexity API to get fresh research based on a form input.\n\n\n"
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                "text": "=You are an expert in SEO content writing.\n\nYour mission is to create, publish, and notify about a search engine optimized article for a blog focused on artificial intelligence. Follow the steps below: {{ $('Format Research Output').item.json.research }}\n\n1. **Write an SEO-optimized article with a maximum of 20 lines** based on the provided information:\n   - Structure the article with a catchy **H1 title**, one or two **H2 subtitles**, and a professional yet accessible tone.\n   - Extract and include relevant keywords from the data.\n   - Optimize for readability: short sentences, clear paragraphs, and a CTA if relevant.\n   - Do not exceed 20 lines of content.\n\n2. **Publish the article on WordPress**, including:\n   - The **title** as the article's headline\n   - The **SEO content** as the body\n\n3. **Send an email** to my address : {{ $json.emailAddress }} containing:\n   - The article's title\n   - The **URL** of the published article on WordPress\n\n4. **Retrieve the list of available Slack tools first** using “Slack Tools”.\n   - Then, send a notification on Slack that the article has been published, including:\n     - The article title\n     - The article link\n     - Slack channel ID: {{ $json.slackChannelId }}\n\n5. **Retrieve the list of available Notion tools first** using “Notion Tools”.\n   Then, **add a new entry to my Notion database** (ID: {{ $json.notionDatabaseId }}) with the following fields:\n   - The 'Name' column is of type 'title'  → {{ $('Start with Research Query Submission').item.json['Topic or Question'] }}\n   The 'Subject' column is of type 'rich_text' → [the article's headline]\n   - The 'Content'column is of type 'rich_text' → [The SEO content]\n   - The 'URL' column is of type 'URL': → [The article link]\n   - The 'Status' column is of type 'select' → Select: `publish`\n\nImportant: Ensure that each step is successfully completed **before proceeding to the next**.\n",
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                "content": "## My Copywriting AI Agent\n✍️ Transforms live research into SEO-optimized blog articles using GPT-4, then automatically publishes to WordPress, sends notifications via Gmail & Slack, and logs everything to Notion. This is your full-stack content assistant — from prompt to post, hands-free.\n**mcp-notion-server** : [Guide](https:\/\/github.com\/suekou\/mcp-notion-server)\n**mcp-slack-server** : [Guide](https:\/\/github.com\/modelcontextprotocol\/servers\/tree\/main\/src\/slack)"
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                    "status": "publish",
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                            "placeholder": "=How is GPT-4 transforming content creation in 2025?",
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                "content": "## Intro Sticky \n🔁 **This workflow automates the full cycle of SEO blog content creation** — from live topic research using Perplexity to blog publishing on WordPress, Slack\/Gmail notifications, and Notion logging."
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                "content": "## Workflow Configuration Panel\n🛠️ **Set your variables here** (email, Slack, Notion, OpenAI model)"
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            "position": [
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            "parameters": {
                "toolName": "={{ $fromAI(\"tool\", \"the tool selected\")  }}",
                "operation": "executeTool",
                "toolParameters": "={{ $fromAI('tool_parameters', ``, 'json') }}"
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                        "node": "Copywriting AI Agent",
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