{ "id": "s4PsHeDovyndd10O", "meta": { "builderVariant": "mcp", "aiBuilderAssisted": true }, "name": "Generate and Publish WordPress Blog Posts with AI", "tags": [ { "id": "Fur9Q2nIpUv2w23M", "name": "triple8labs", "createdAt": "2026-06-07T20:22:00.276Z", "updatedAt": "2026-06-07T20:22:00.276Z" } ], "nodes": [ { "id": "ab513b9b-fcd7-4d76-b90f-d863fad5b9e5", "name": "Sticky Note 586d2dc7", "type": "n8n-nodes-base.stickyNote", "position": [ 0, 0 ], "parameters": { "width": 808, "height": 692, "content": "## Generate a draft SEO-optimised article on your Wordpress site\n\n### How it works\n\nSend a brief via webhook and Claude AI writes the article, Imagen 4 generates a featured image, a WordPress draft is created with Rank Math SEO set and a Slack notification is sent on completion with a link to the draft for review.\n\n**Activate the workflow** then POST to `/webhook/article-publisher`:\n```\n{ \"prompt\": \"Write an article about...\" }\n```\nOptional body fields: `category_id`, `tone_guide`, `style_guide`\n\n### Setup\n\n**1. Update the CONFIG node** with your:\n- `WORDPRESS_URL` \u2014 your WordPress site URL\n- `DEFAULT_CATEGORY_ID` \u2014 default category ID for new posts \n- `AUTHOR_ID` \u2014 WordPress user ID to assign as post author\n- `SLACK_CHANNEL` \u2014 your Slack channel ID (e.g. C0123456789)\n- `TONE_GUIDE` \u2014 your writing voice and persona (overridable per request)\n- `STYLE_GUIDE` \u2014 your article structure preferences (overridable per request)\n- `IMAGE_STYLE_PROMPT` \u2014 style prefix (prepended to every image prompt if image generation is enabled)\n- `WEBHOOK_SECRET` \u2014 optional Bearer token to secure the endpoint (leave blank to disable)\n\n**2. Link credentials** in every HTTP Request node:\n- Anthropic API \u2192 GENERATE ARTICLE CONTENT\n- Google AI (PaLM) API \u2192 GENERATE IMAGE\n- WordPress API \u2192 UPLOAD IMAGE, SET IMAGE ALT TEXT, UPSERT TAG, CREATE POST, SET RANK MATH SEO\n- Slack OAuth2 \u2192 SLACK NOTIFICATION\n\n### Customization\n**(Optional) Rank Math SEO:** Install the mu-plugin on your WordPress site to allow writing SEO fields via the REST API. See template docs." }, "typeVersion": 1 }, { "id": "24df04db-8694-4386-9658-a91d20449129", "name": "Sticky Note 98f2054a", "type": "n8n-nodes-base.stickyNote", "position": [ 1600, 480 ], "parameters": { "color": 5, "width": 572, "height": 220, "content": "### Image Generation (optional)\n\nSet `ENABLE_IMAGE_GENERATION` to `false` in CONFIG to skip.\n\nWhen enabled, Google Imagen 4 generates a 16:9 featured image.\nThe filename and alt text are derived from the focus keyword.\n\nRequires a Google AI (PaLM) API credential with Imagen 4 access." }, "typeVersion": 1 }, { "id": "d064164d-d7f6-4d90-bb14-4d6b2b0e6c3c", "name": "Sticky Note 70f09bc0", "type": "n8n-nodes-base.stickyNote", "position": [ 4096, 480 ], "parameters": { "color": 5, "width": 520, "height": 220, "content": "### Rank Math SEO (optional)\n\nSets focus keyword, SEO title, and meta description via the WordPress REST API.\n\nRequires the Rank Math plugin plus a custom mu-plugin to expose\nthe `rank_math_*` meta fields to the REST API.\n\nPlace `rank-math-rest.php` in `/wp-content/mu-plugins/`.\nFull plugin code is in the template documentation." }, "typeVersion": 1 }, { "id": "b25d55fe-0230-4c79-96df-669abeb16097", "name": "Webhook", "type": "n8n-nodes-base.webhook", "position": [ 96, 1008 ], "parameters": { "path": "article-publisher", "options": {}, "httpMethod": "POST", "responseMode": "responseNode" }, "typeVersion": 2.1 }, { "id": "3b22afac-e15d-4589-9921-245ca3788444", "name": "CONFIG", "type": "n8n-nodes-base.set", "position": [ 320, 1008 ], "parameters": { "options": {}, "assignments": { "assignments": [ { "id": "1", "name": "WORDPRESS_URL", "type": "string", "value": "https://your-wordpress-site.com" }, { "id": "2", "name": "DEFAULT_CATEGORY_ID", "type": "string", "value": "1" }, { "id": "3", "name": "SLACK_CHANNEL", "type": "string", "value": "" }, { "id": "4", "name": "AUTHOR_ID", "type": "string", "value": "1" }, { "id": "5", "name": "ENABLE_IMAGE_GENERATION", "type": "string", "value": "true" }, { "id": "6", "name": "IMAGE_STYLE_PROMPT", "type": "string", "value": "Flat design illustration, clean modern lines, no text, blog post featured image displayed full width at top in landscape orientation. Subject: " }, { "id": "7", "name": "TONE_GUIDE", "type": "string", "value": "Write in first person as [Your Name/Persona]. [Describe your background briefly].\n\nVoice: [Describe your preferred tone \u2014 e.g. direct and warm, no hype, no filler openers]. Short declarative sentences mixed with longer ones for rhythm.\n\nFrame content as: here is what I tried, here is what I found, here is how you might apply it. Acknowledge trade-offs honestly.\n\nReader: [Describe your target audience \u2014 e.g. semi-technical professionals running their own projects].\n\n[Your site/brand name]: [Brief description of your site purpose and angle]." }, { "id": "8", "name": "STYLE_GUIDE", "type": "string", "value": "Structure every article as follows:\n- Opening paragraph: start with an observation or friction point.\n- H2 sections for main topics, H3 for subsections where needed.\n- Use bullet lists sparingly \u2014 only for genuine lists of 3+ parallel items. Never use bullets to avoid writing proper sentences.\n- Tables for comparisons, not bullets.\n- Closing paragraph: one concrete takeaway or honest assessment. No \"In conclusion\" or summary restatement.\n- Do not use bold text for decoration. Bold only for genuinely critical terms or warnings.\n- Do not end sections with transition phrases like \"Lets explore...\" or \"Read on to find out...\".\n- Ideal length: 800-1400 words for most articles. Go longer only if the topic genuinely requires it." }, { "id": "9", "name": "WEBHOOK_SECRET", "type": "string", "value": "" }, { "id": "10", "name": "CLAUDE_MODEL", "type": "string", "value": "claude-sonnet-4-20250514" }, { "id": "11", "name": "IMAGEN_MODEL", "type": "string", "value": "imagen-4.0-fast-generate-001" } ] } }, "typeVersion": 3.4 }, { "id": "6953d127-960a-4ab6-8f18-6d3530a6f564", "name": "VALIDATE AUTH", "type": "n8n-nodes-base.if", "position": [ 544, 1008 ], "parameters": { "options": {}, "conditions": { "options": { "version": 1, "leftValue": "", "caseSensitive": true, "typeValidation": "strict" }, "combinator": "or", "conditions": [ { "id": "1", "operator": { "type": "string", "operation": "equals" }, "leftValue": "={{ $('CONFIG').item.json.WEBHOOK_SECRET }}", "rightValue": "" }, { "id": "2", "operator": { "type": "string", "operation": "equals" }, "leftValue": "={{ $('Webhook').item.json.headers.authorization ?? '' }}", "rightValue": "={{ 'Bearer ' + $('CONFIG').item.json.WEBHOOK_SECRET }}" } ] } }, "typeVersion": 2.2 }, { "id": "3de89537-df8d-455a-9ea1-d19490dcaabd", "name": "PREPARE INPUT", "type": "n8n-nodes-base.set", "position": [ 768, 912 ], "parameters": { "options": {}, "assignments": { "assignments": [ { "id": "1", "name": "prompt", "type": "string", "value": "={{ $('Webhook').item.json.body.prompt }}" }, { "id": "2", "name": "title_override", "type": "string", "value": "={{ $('Webhook').item.json.body.title ?? '' }}" }, { "id": "3", "name": "content_override", "type": "string", "value": "={{ $('Webhook').item.json.body.content ?? '' }}" }, { "id": "4", "name": "category_id", "type": "string", "value": "={{ $('Webhook').item.json.body.category_id ?? $('CONFIG').item.json.DEFAULT_CATEGORY_ID }}" }, { "id": "5", "name": "tone_guide", "type": "string", "value": "={{ $('Webhook').item.json.body.tone_guide ?? $('CONFIG').item.json.TONE_GUIDE }}" }, { "id": "6", "name": "style_guide", "type": "string", "value": "={{ $('Webhook').item.json.body.style_guide ?? $('CONFIG').item.json.STYLE_GUIDE }}" } ] } }, "typeVersion": 3.4 }, { "id": "487ba8e6-a16f-4906-a6b1-63484659e869", "name": "BUILD PROMPT", "type": "n8n-nodes-base.set", "position": [ 992, 912 ], "parameters": { "options": {}, "assignments": { "assignments": [ { "id": "1", "name": "claude_prompt", "type": "string", "value": "=You are a content writer.\n\nTONE GUIDE:\n{{ $json.tone_guide }}\n\nSTYLE GUIDE:\n{{ $json.style_guide }}\n\nWrite an article based on this brief: {{ $json.prompt }}\n\nRequirements:\n- Follow the tone guide and style guide precisely\n- SEO title under 60 characters\n- Meta description under 155 characters\n- Tags should reference only tools and concepts actually discussed in the article\n\nReturn ONLY a valid JSON object (no markdown, no code fences), with these exact fields:\n{\n \"title\": \"...\",\n \"content\": \"...full HTML article body using h2, p, ul/li tags...\",\n \"excerpt\": \"...two sentence summary...\",\n \"tags\": [\"...\", \"...\"],\n \"seo_title\": \"...under 60 chars...\",\n \"seo_description\": \"...under 155 chars...\",\n \"focus_keyword\": \"...single most important keyword phrase...\",\n \"image_subject\": \"...one sentence describing a visual scene for the featured image...\",\n \"affiliate_flag\": \"...note tools where affiliate links would be natural, or false if none...\"\n}" } ] } }, "typeVersion": 3.4 }, { "id": "37b2ba0f-7734-47f6-8c9f-fe5ce9865dcd", "name": "GENERATE ARTICLE CONTENT", "type": "n8n-nodes-base.httpRequest", "position": [ 1216, 912 ], "parameters": { "url": "https://api.anthropic.com/v1/messages", "method": "POST", "options": {}, "jsonBody": "={{ { \"model\": $('CONFIG').item.json.CLAUDE_MODEL, \"max_tokens\": 4000, \"messages\": [{ \"role\": \"user\", \"content\": $(\"BUILD PROMPT\").item.json.claude_prompt }] } }}", "sendBody": true, "sendHeaders": true, "specifyBody": "json", "authentication": "predefinedCredentialType", "headerParameters": { "parameters": [ { "name": "anthropic-version", "value": "2023-06-01" } ] }, "nodeCredentialType": "anthropicApi" }, "typeVersion": 4.4 }, { "id": "9bd81f60-faf0-4892-83c0-a70e888bc327", "name": "PARSE ARTICLE", "type": "n8n-nodes-base.code", "position": [ 1440, 912 ], "parameters": { "jsCode": "const response = $input.item.json;\nconst rawText = response.content[0].text;\nconst cleaned = rawText\n .replace(/^```json\\s*/i, '')\n .replace(/^```\\s*/i, '')\n .replace(/```\\s*$/i, '')\n .trim();\ntry {\n const article = JSON.parse(cleaned);\n return [{\n json: {\n title: article.title,\n content: article.content,\n excerpt: article.excerpt,\n tags: article.tags,\n seo_title: article.seo_title,\n seo_description: article.seo_description,\n focus_keyword: article.focus_keyword || article.tags[0],\n image_subject: article.image_subject,\n affiliate_flag: article.affiliate_flag,\n }\n }];\n} catch (e) {\n throw new Error('Claude response could not be parsed as JSON. Raw response: ' + rawText.substring(0, 500));\n}" }, "typeVersion": 2 }, { "id": "c818e7e1-eb8a-4e85-996b-9b8f5b03e172", "name": "CHECK IMAGE ENABLED", "type": "n8n-nodes-base.if", "position": [ 1664, 912 ], "parameters": { "options": {}, "conditions": { "options": { "version": 1, "leftValue": "", "caseSensitive": true, "typeValidation": "strict" }, "combinator": "and", "conditions": [ { "id": "1", "operator": { "type": "string", "operation": "equals" }, "leftValue": "={{ $('CONFIG').item.json.ENABLE_IMAGE_GENERATION }}", "rightValue": "true" } ] } }, "typeVersion": 2.2 }, { "id": "f89c0c58-b536-4556-87ca-9f0a71969dd2", "name": "GENERATE IMAGE", "type": "n8n-nodes-base.httpRequest", "position": [ 1888, 816 ], "parameters": { "url": "=https://generativelanguage.googleapis.com/v1beta/models/{{ $('CONFIG').item.json.IMAGEN_MODEL }}:predict", "method": "POST", "options": {}, "jsonBody": "={{ { \"instances\": [{ \"prompt\": $(\"CONFIG\").item.json.IMAGE_STYLE_PROMPT + $(\"PARSE ARTICLE\").item.json.image_subject }], \"parameters\": { \"sampleCount\": 1, \"aspectRatio\": \"16:9\" } } }}", "sendBody": true, "specifyBody": "json", "authentication": "predefinedCredentialType", "nodeCredentialType": "googlePalmApi" }, "typeVersion": 4.4 }, { "id": "0ba7aa6c-d3f7-4111-b98f-2b55c763e8bc", "name": "DECODE IMAGE", "type": "n8n-nodes-base.code", "position": [ 2112, 816 ], "parameters": { "jsCode": "const prediction = $input.item.json.predictions[0];\nconst base64 = prediction.bytesBase64Encoded;\nconst mimeType = prediction.mimeType || 'image/png';\nconst focusKeyword = $('PARSE ARTICLE').item.json.focus_keyword || 'featured';\nconst slug = focusKeyword.toLowerCase().replace(/[^a-z0-9]+/g, '-').replace(/^-|-$/, '');\nconst filename = slug + '.png';\nconst binaryData = await this.helpers.prepareBinaryData(\n Buffer.from(base64, 'base64'),\n filename,\n mimeType\n);\nreturn [{ json: { image_filename: filename }, binary: { data: binaryData } }];" }, "typeVersion": 2 }, { "id": "73ef1e22-d6e3-422d-9f75-0c6ac3971a13", "name": "UPLOAD IMAGE TO WORDPRESS", "type": "n8n-nodes-base.httpRequest", "position": [ 2336, 816 ], "parameters": { "url": "={{ $('CONFIG').item.json.WORDPRESS_URL }}/wp-json/wp/v2/media", "method": "POST", "options": {}, "sendBody": true, "contentType": "binaryData", "sendHeaders": true, "authentication": "predefinedCredentialType", "headerParameters": { "parameters": [ { "name": "Content-Disposition", "value": "=attachment; filename=\"{{ $('DECODE IMAGE').item.json.image_filename }}\"" } ] }, "inputDataFieldName": "data", "nodeCredentialType": "wordpressApi" }, "typeVersion": 4.4 }, { "id": "c1f7021f-f591-41f5-b8b8-67bd6947c0b2", "name": "SET IMAGE ALT TEXT", "type": "n8n-nodes-base.httpRequest", "position": [ 2560, 816 ], "parameters": { "url": "={{ $('CONFIG').item.json.WORDPRESS_URL }}/wp-json/wp/v2/media/{{ $json.id }}", "method": "POST", "options": {}, "jsonBody": "={{ { \"alt_text\": $('PARSE ARTICLE').item.json.focus_keyword } }}", "sendBody": true, "specifyBody": "json", "authentication": "predefinedCredentialType", "nodeCredentialType": "wordpressApi" }, "typeVersion": 4.4 }, { "id": "9b686a04-6697-4688-8687-0a16703efaef", "name": "SET MEDIA ID", "type": "n8n-nodes-base.set", "position": [ 2784, 816 ], "parameters": { "options": {}, "assignments": { "assignments": [ { "id": "1", "name": "media_id", "type": "number", "value": "={{ $input.item.json.id }}" } ] } }, "typeVersion": 3.4 }, { "id": "7b077f2c-44bf-495f-8fd3-835ede03a22e", "name": "MERGE IMAGE RESULT", "type": "n8n-nodes-base.merge", "position": [ 3008, 912 ], "parameters": {}, "typeVersion": 3.2 }, { "id": "7188a927-6243-457d-a344-cde91e8062cd", "name": "SET NO IMAGE", "type": "n8n-nodes-base.set", "position": [ 2784, 1008 ], "parameters": { "options": {}, "assignments": { "assignments": [ { "id": "1", "name": "media_id", "type": "number", "value": "0" } ] } }, "typeVersion": 3.4 }, { "id": "978343ee-c184-4859-a972-14aace196f75", "name": "REJECT REQUEST", "type": "n8n-nodes-base.respondToWebhook", "position": [ 768, 1104 ], "parameters": { "options": { "responseCode": 401 }, "respondWith": "json", "responseBody": "{\"error\":\"Unauthorized\"}" }, "typeVersion": 1.5 }, { "id": "6f6269ff-e964-402a-904b-3038fab51083", "name": "SPLIT TAGS", "type": "n8n-nodes-base.code", "position": [ 3232, 912 ], "parameters": { "jsCode": "const tags = $('PARSE ARTICLE').item.json.tags || [];\nreturn tags.map(tag => ({ json: { tag_name: tag } }));" }, "typeVersion": 2 }, { "id": "20bb29ff-957f-4d37-87d0-3b703c1724dc", "name": "UPSERT TAG", "type": "n8n-nodes-base.httpRequest", "position": [ 3456, 912 ], "parameters": { "url": "={{ $('CONFIG').item.json.WORDPRESS_URL }}/wp-json/wp/v2/tags", "method": "POST", "options": { "response": { "response": { "neverError": true } } }, "jsonBody": "={{ { \"name\": $json.tag_name } }}", "sendBody": true, "specifyBody": "json", "authentication": "predefinedCredentialType", "nodeCredentialType": "wordpressApi" }, "typeVersion": 4.4, "alwaysOutputData": true }, { "id": "d51b00cf-c6ad-49d0-81ee-7dcac1db97e0", "name": "COLLECT TAG IDS", "type": "n8n-nodes-base.code", "position": [ 3680, 912 ], "parameters": { "jsCode": "const tagIds = $input.all().map(item => {\n const r = item.json;\n return r.id || (r.data && r.data.term_id) || null;\n}).filter(id => id !== null && id !== undefined && id !== 0);\nreturn [{ json: { tag_ids: tagIds } }];" }, "typeVersion": 2 }, { "id": "50edf9c5-c1f8-4ebb-97b0-89642f59dfd1", "name": "CREATE WORDPRESS POST", "type": "n8n-nodes-base.httpRequest", "position": [ 3904, 912 ], "parameters": { "url": "={{ $('CONFIG').item.json.WORDPRESS_URL }}/wp-json/wp/v2/posts", "method": "POST", "options": {}, "jsonBody": "={{ { \"title\": $(\"PARSE ARTICLE\").item.json.title, \"content\": $(\"PARSE ARTICLE\").item.json.content, \"excerpt\": $(\"PARSE ARTICLE\").item.json.excerpt, \"status\": \"draft\", \"categories\": [Number($(\"PREPARE INPUT\").item.json.category_id)], \"tags\": $(\"COLLECT TAG IDS\").item.json.tag_ids, \"featured_media\": $(\"MERGE IMAGE RESULT\").item.json.media_id, \"author\": Number($(\"CONFIG\").item.json.AUTHOR_ID) } }}", "sendBody": true, "specifyBody": "json", "authentication": "predefinedCredentialType", "nodeCredentialType": "wordpressApi" }, "typeVersion": 4.4 }, { "id": "40f196eb-420c-4914-a569-078aa4fab4b6", "name": "SET RANK MATH SEO", "type": "n8n-nodes-base.httpRequest", "position": [ 4320, 912 ], "parameters": { "url": "={{ $('CONFIG').item.json.WORDPRESS_URL }}/wp-json/wp/v2/posts/{{ $('CREATE WORDPRESS POST').item.json.id }}", "method": "POST", "options": {}, "jsonBody": "={{ { \"meta\": { \"rank_math_focus_keyword\": $(\"PARSE ARTICLE\").item.json.focus_keyword, \"rank_math_title\": $(\"PARSE ARTICLE\").item.json.seo_title, \"rank_math_description\": $(\"PARSE ARTICLE\").item.json.seo_description } } }}", "sendBody": true, "specifyBody": "json", "authentication": "predefinedCredentialType", "nodeCredentialType": "wordpressApi" }, "typeVersion": 4.4 }, { "id": "a5eb7311-4b48-4bbe-a282-bf720003ee26", "name": "SLACK NOTIFICATION", "type": "n8n-nodes-base.slack", "position": [ 4992, 832 ], "parameters": { "text": "=\ud83d\udcdd *New draft ready for review*\n*Title:* {{ $(\"PARSE ARTICLE\").item.json.title }}\n*Edit:* {{ $(\"CONFIG\").item.json.WORDPRESS_URL }}/wp-admin/post.php?post={{ $(\"CREATE WORDPRESS POST\").item.json.id }}&action=edit\n*Tags:* {{ $('PARSE ARTICLE').item.json.tags.join(', ') }}\n*Affiliate:* {{ $('PARSE ARTICLE').item.json.affiliate_flag }}", "select": "channel", "channelId": { "__rl": true, "mode": "id", "value": "={{ $('CONFIG').item.json.SLACK_CHANNEL }}" }, "otherOptions": { "includeLinkToWorkflow": false } }, "credentials": { "slackApi": { "name": "" } }, "typeVersion": 2.4 }, { "id": "3b30bf72-e4d6-42e0-b639-ac3c7ce3e164", "name": "RESPOND TO WEBHOOK", "type": "n8n-nodes-base.respondToWebhook", "position": [ 5232, 928 ], "parameters": { "options": { "responseCode": 200 }, "respondWith": "json", "responseBody": "={{ { \"success\": true, \"post_id\": $(\"CREATE WORDPRESS POST\").item.json.id, \"draft_url\": $(\"CONFIG\").item.json.WORDPRESS_URL + \"/?p=\" + $(\"CREATE WORDPRESS POST\").item.json.id } }}" }, "typeVersion": 1.5 }, { "id": "0e8ad313-935b-490f-9e40-a1d6b99c2dc4", "name": "Sticky Note", "type": "n8n-nodes-base.stickyNote", "position": [ 1600, 720 ], "parameters": { "color": 7, "width": 1584, "height": 528, "content": "## 3) Create featured image" }, "typeVersion": 1 }, { "id": "e5fa8931-a7a3-4846-8124-64ec4d834799", "name": "Sticky Note1", "type": "n8n-nodes-base.stickyNote", "position": [ 3200, 720 ], "parameters": { "color": 7, "width": 880, "height": 528, "content": "## 4) Create draft Wordpress post" }, "typeVersion": 1 }, { "id": "5b3a686f-9c28-46de-aa70-b45fc983e4e7", "name": "Sticky Note2", "type": "n8n-nodes-base.stickyNote", "position": [ 4688, 720 ], "parameters": { "color": 7, "width": 736, "height": 528, "content": "## 6) Notify on completion" }, "typeVersion": 1 }, { "id": "b783b410-e097-4460-bfb3-0086c092fb9d", "name": "Sticky Note3", "type": "n8n-nodes-base.stickyNote", "position": [ 4096, 720 ], "parameters": { "color": 7, "width": 576, "height": 528, "content": "## 5) Optimise SEO " }, "typeVersion": 1 }, { "id": "714eff77-3fbe-46e1-a216-3421728a739d", "name": "Sticky Note4", "type": "n8n-nodes-base.stickyNote", "position": [ 0, 720 ], "parameters": { "color": 7, "width": 944, "height": 528, "content": "## 1) Initialise" }, "typeVersion": 1 }, { "id": "b27389ca-6e07-4279-8be3-0927edb53972", "name": "Sticky Note5", "type": "n8n-nodes-base.stickyNote", "position": [ 960, 720 ], "parameters": { "color": 7, "width": 624, "height": 528, "content": "## 2) Create article" }, "typeVersion": 1 }, { "id": "cd431b72-e282-477a-9b02-f395f7c744e3", "name": "CHECK SLACK CHANNEL", "type": "n8n-nodes-base.if", "position": [ 4768, 912 ], "parameters": { "options": {}, "conditions": { "options": { "version": 1, "leftValue": "", "caseSensitive": true, "typeValidation": "strict" }, "combinator": "and", "conditions": [ { "id": "1", "operator": { "type": "string", "operation": "notEmpty" }, "leftValue": "={{ $('CONFIG').item.json.SLACK_CHANNEL }}", "rightValue": "" } ] } }, "typeVersion": 2.2 } ], "active": false, "settings": { "binaryMode": "separate", "availableInMCP": true, "executionOrder": "v1" }, "versionId": "749d6a8a-98f9-4507-b17a-51e5f4a7c207", "nodeGroups": [], "connections": { "CONFIG": { "main": [ [ { "node": "VALIDATE AUTH", "type": "main", "index": 0 } ] ] }, "Webhook": { "main": [ [ { "node": "CONFIG", "type": "main", "index": 0 } ] ] }, "SPLIT TAGS": { "main": [ [ { "node": "UPSERT TAG", "type": "main", "index": 0 } ] ] }, "UPSERT TAG": { "main": [ [ { "node": "COLLECT TAG IDS", "type": "main", "index": 0 } ] ] }, "BUILD PROMPT": { "main": [ [ { "node": "GENERATE ARTICLE CONTENT", "type": "main", "index": 0 } ] ] }, "DECODE IMAGE": { "main": [ [ { "node": "UPLOAD IMAGE TO WORDPRESS", "type": "main", "index": 0 } ] ] }, "SET MEDIA ID": { "main": [ [ { "node": "MERGE IMAGE RESULT", "type": "main", "index": 0 } ] ] }, "SET NO IMAGE": { "main": [ [ { "node": "MERGE IMAGE RESULT", "type": "main", "index": 1 } ] ] }, "PARSE ARTICLE": { "main": [ [ { "node": "CHECK IMAGE ENABLED", "type": "main", "index": 0 } ] ] }, "PREPARE INPUT": { "main": [ [ { "node": "BUILD PROMPT", "type": "main", "index": 0 } ] ] }, "VALIDATE AUTH": { "main": [ [ { "node": "PREPARE INPUT", "type": "main", "index": 0 } ], [ { "node": "REJECT REQUEST", "type": "main", "index": 0 } ] ] }, "GENERATE IMAGE": { "main": [ [ { "node": "DECODE IMAGE", "type": "main", "index": 0 } ] ] }, "COLLECT TAG IDS": { "main": [ [ { "node": "CREATE WORDPRESS POST", "type": "main", "index": 0 } ] ] }, "SET RANK MATH SEO": { "main": [ [ { "node": "CHECK SLACK CHANNEL", "type": "main", "index": 0 } ] ] }, "MERGE IMAGE RESULT": { "main": [ [ { "node": "SPLIT TAGS", "type": "main", "index": 0 } ] ] }, "SET IMAGE ALT TEXT": { 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