{ "id": "wk6WjT2zWgwUiTlK", "name": "LinkedIn Auto-Reply Workflow with Smart Resource Delivery", "tags": [], "nodes": [ { "id": "5df2657c-0cc3-4cf8-8451-01a7a2aaa073", "name": "Every 5 Minutes", "type": "n8n-nodes-base.scheduleTrigger", "notes": "Runs every 5 minutes to check for new LinkedIn comments", "position": [ -128, 848 ], "parameters": { "rule": { "interval": [ { "field": "minutes" } ] } }, "notesInFlow": true, "typeVersion": 1.2 }, { "id": "c15f846b-5b11-4e74-ab8f-09c2884ca023", "name": "Fetch Recent Posts", "type": "n8n-nodes-base.linkedIn", "notes": "Gets your 10 most recent LinkedIn posts", "position": [ 96, 848 ], "parameters": { "operation": "getAll", "authentication": "oAuth2" }, "notesInFlow": true, "typeVersion": 1 }, { "id": "5a0de7f6-4adb-403d-9968-3929f0a7c089", "name": "Fetch Post Comments", "type": "n8n-nodes-base.linkedIn", "notes": "Retrieves all comments from each post (up to 20 per post)", "position": [ 320, 848 ], "parameters": { "resource": "comment", "authentication": "oAuth2" }, "notesInFlow": true, "typeVersion": 1 }, { "id": "90fd1e95-4801-4c06-ad00-7c11eac13099", "name": "Remove Own Comments", "type": "n8n-nodes-base.filter", "notes": "Filters out your own comments to prevent self-messaging", "position": [ 544, 848 ], "parameters": { "options": {}, "conditions": { "options": { "leftValue": "", "caseSensitive": false, "typeValidation": "strict" }, "combinator": "and", "conditions": [ { "id": "3c4d5e6f-7g8h-9i0j-1k2l-m3n4o5p6q7r8", "operator": { "type": "string", "operation": "notEquals" }, "leftValue": "={{ $json.author.id }}", "rightValue": "={{ $('Fetch Recent Posts').item.json.author.id }}" } ] } }, "notesInFlow": true, "typeVersion": 2 }, { "id": "adeb662f-0e35-450e-8212-9afa27386fca", "name": "Combine Comment and Post", "type": "n8n-nodes-base.merge", "notes": "Merges comment data with original post context", "position": [ 768, 848 ], "parameters": { "mode": "combine", "options": {} }, "notesInFlow": true, "typeVersion": 3 }, { "id": "1eb2db53-0361-4847-8f89-2499aa679ad9", "name": "Track Processed Comments", "type": "n8n-nodes-base.code", "notes": "Prevents duplicate messages using workflow static data", "position": [ 992, 848 ], "parameters": { "mode": "runOnceForEachItem", "jsCode": "// Check if we've already sent a DM to this commenter on this post\nconst commentId = $input.item.json.id;\nconst authorId = $input.item.json.author.id;\nconst postId = $input.item.json.postId || 'unknown';\n\n// Create a unique key for this comment\nconst uniqueKey = `${postId}_${authorId}_${commentId}`;\n\n// Use workflow static data to store processed comments\nconst processedComments = $getWorkflowStaticData('global').processedComments || {};\n\nif (processedComments[uniqueKey]) {\n // Already processed this comment\n return { json: { skip: true, reason: 'Already processed' } };\n}\n\n// Mark as processed\nprocessedComments[uniqueKey] = {\n timestamp: new Date().toISOString(),\n processed: true\n};\n\n// Clean up old entries (older than 30 days)\nconst thirtyDaysAgo = Date.now() - (30 * 24 * 60 * 60 * 1000);\nfor (const key in processedComments) {\n const entryTime = new Date(processedComments[key].timestamp).getTime();\n if (entryTime < thirtyDaysAgo) {\n delete processedComments[key];\n }\n}\n\n// Save back to static data\n$getWorkflowStaticData('global').processedComments = processedComments;\n\nreturn { \n json: { \n skip: false, \n ...($input.item.json),\n uniqueKey \n } \n};" }, "notesInFlow": true, "typeVersion": 2 }, { "id": "44a95a29-09f7-4b89-8b53-405ca6e501f0", "name": "Rate Limit Delay", "type": "n8n-nodes-base.wait", "notes": "Adds delay to avoid LinkedIn rate limits", "position": [ 1200, 848 ], "parameters": { "amount": 2 }, "notesInFlow": true, "typeVersion": 1.1 }, { "id": "c0b81984-43fb-4d57-b981-a93d12ba1648", "name": "Only New Comments", "type": "n8n-nodes-base.filter", "notes": "Filters to unprocessed comments only", "position": [ 1424, 848 ], "parameters": { "options": {}, "conditions": { "options": { "leftValue": "", "caseSensitive": false, "typeValidation": "strict" }, "combinator": "and", "conditions": [ { "id": "7g8h9i0j-1k2l-3m4n-5o6p-q7r8s9t0u1v2", "operator": { "type": "boolean", "operation": "equals" }, "leftValue": "={{ $json.skip }}", "rightValue": "false" } ] } }, "notesInFlow": true, "typeVersion": 2 }, { "id": "a9acec03-c9c4-4d22-bc8d-68c9a1a9fa0d", "name": "Match Resource to Comment", "type": "n8n-nodes-base.code", "notes": "Analyzes comment content and selects most relevant resource", "position": [ 1648, 848 ], "parameters": { "mode": "runOnceForEachItem", "jsCode": "// Analyze comment to determine relevant resource\nconst commentText = ($input.item.json.text || '').toLowerCase();\nconst postText = ($input.item.json.postText || '').toLowerCase();\n\n// Keywords for different resource categories\nconst resourceMap = {\n 'ebook': {\n keywords: ['learn', 'guide', 'tutorial', 'how to', 'beginner', 'start', 'ebook', 'book', 'read'],\n resource: {\n title: '\ud83d\udcda Free eBook: Complete Guide to LinkedIn Marketing',\n url: 'https://yourwebsite.com/linkedin-marketing-ebook',\n description: 'A comprehensive guide covering everything from profile optimization to content strategy.'\n }\n },\n 'webinar': {\n keywords: ['watch', 'video', 'webinar', 'training', 'course', 'learn more', 'session'],\n resource: {\n title: '\ud83c\udfa5 Free Webinar: Advanced LinkedIn Strategies',\n url: 'https://yourwebsite.com/webinar-registration',\n description: 'Join our live webinar to learn advanced tactics from industry experts.'\n }\n },\n 'template': {\n keywords: ['template', 'example', 'sample', 'format', 'structure', 'framework'],\n resource: {\n title: '\ud83d\udccb Free Templates: LinkedIn Content Calendar',\n url: 'https://yourwebsite.com/content-templates',\n description: 'Download our proven templates to plan and organize your LinkedIn content.'\n }\n },\n 'tool': {\n keywords: ['tool', 'software', 'app', 'automate', 'automation', 'schedule', 'analytics'],\n resource: {\n title: '\ud83d\udee0\ufe0f Free Tool: LinkedIn Analytics Dashboard',\n url: 'https://yourwebsite.com/analytics-tool',\n description: 'Track your LinkedIn performance with our free analytics dashboard.'\n }\n },\n 'checklist': {\n keywords: ['checklist', 'steps', 'process', 'list', 'tips', 'best practices'],\n resource: {\n title: '\u2705 Free Checklist: LinkedIn Profile Optimization',\n url: 'https://yourwebsite.com/profile-checklist',\n description: 'A step-by-step checklist to optimize your LinkedIn profile for maximum visibility.'\n }\n }\n};\n\n// Determine which resource to send\nlet selectedResource = null;\nlet maxMatches = 0;\n\nfor (const [category, data] of Object.entries(resourceMap)) {\n let matches = 0;\n for (const keyword of data.keywords) {\n if (commentText.includes(keyword) || postText.includes(keyword)) {\n matches++;\n }\n }\n \n if (matches > maxMatches) {\n maxMatches = matches;\n selectedResource = data.resource;\n }\n}\n\n// Default resource if no specific match\nif (!selectedResource) {\n selectedResource = {\n title: '\ud83c\udf81 Free Resource Pack: LinkedIn Success Bundle',\n url: 'https://yourwebsite.com/linkedin-bundle',\n description: 'Get access to our complete resource pack including guides, templates, and tools.'\n };\n}\n\nreturn {\n json: {\n ...($input.item.json),\n selectedResource,\n commenterName: $input.item.json.author?.firstName || 'there'\n }\n};" }, "notesInFlow": true, "typeVersion": 2 }, { "id": "fd16c4dd-d8e4-404e-8471-db0442b4f0f9", "name": "Build Personalized Message", "type": "n8n-nodes-base.code", "notes": "Generates personalized DM with commenter's name and resource", "position": [ 1872, 848 ], "parameters": { "mode": "runOnceForEachItem", "jsCode": "// Create personalized message\nconst commenterName = $input.item.json.commenterName;\nconst resource = $input.item.json.selectedResource;\n\nconst message = `Hi ${commenterName}! \ud83d\udc4b\n\nThank you so much for engaging with my post! I really appreciate your comment.\n\nI thought you might find this helpful:\n\n${resource.title}\n${resource.description}\n\n\ud83d\udd17 Access it here: ${resource.url}\n\nFeel free to reach out if you have any questions. Happy to help! \ud83d\ude80\n\nBest regards`;\n\nreturn {\n json: {\n ...($input.item.json),\n messageToSend: message\n }\n};" }, "notesInFlow": true, "typeVersion": 2 }, { "id": "836850e7-067a-4863-8949-63686fde80b8", "name": "Send DM via LinkedIn", "type": "n8n-nodes-base.linkedIn", "notes": "Delivers the direct message to the commenter", "position": [ 2160, 848 ], "parameters": { "resource": "message", "authentication": "oAuth2" }, "notesInFlow": true, "typeVersion": 1 }, { "id": "aabec416-e03f-43a6-a3a6-d258280ee933", "name": "Log Delivery Status", "type": "n8n-nodes-base.code", "notes": "Records successful message delivery for tracking", "position": [ 2384, 848 ], "parameters": { "mode": "runOnceForEachItem", "jsCode": "// Log successful send\nconst timestamp = new Date().toISOString();\nconst commenterName = $input.item.json.commenterName;\nconst resourceTitle = $input.item.json.selectedResource.title;\n\nconsole.log(`\u2705 SUCCESS: Sent resource \"${resourceTitle}\" to ${commenterName} at ${timestamp}`);\n\nreturn {\n json: {\n success: true,\n timestamp,\n commenterName,\n resourceSent: resourceTitle,\n commentId: $input.item.json.id\n }\n};" }, "notesInFlow": true, "typeVersion": 2 }, { "id": "94582886-f0ba-41ac-8682-b701e3df87d5", "name": "Sticky Note", "type": "n8n-nodes-base.stickyNote", "position": [ -928, 464 ], "parameters": { "width": 636, "height": 776, "content": "## Auto-reply to LinkedIn comments with personalized resources\n\nThis workflow monitors your LinkedIn posts for new comments and automatically sends personalized direct messages with relevant resources to commenters.\n\n## How it works\n\n1. **Monitor posts**: Every 5 minutes, the workflow fetches your 10 most recent LinkedIn posts\n2. **Collect comments**: Retrieves all comments from each post (up to 20 per post)\n3. **Filter engagement**: Removes your own comments and tracks previously contacted users\n4. **Smart matching**: Analyzes comment text using keyword matching to determine the most relevant resource (eBook, webinar, template, tool, or checklist)\n5. **Personalize message**: Creates a custom DM with the commenter's name and selected resource\n6. **Send and track**: Delivers the message via LinkedIn and logs the interaction\n\n## Setup steps\n\n1. **Connect LinkedIn**: Add your LinkedIn OAuth2 credentials to these nodes:\n - Fetch Recent Posts\n - Fetch Post Comments\n - Send DM via LinkedIn\n\n2. **Update resource URLs**: Open the \"Match Resource to Comment\" node and replace all `https://yourwebsite.com/...` URLs with your actual resource links\n\n3. **Customize message** (optional): Edit the \"Build Personalized Message\" node to adjust the DM template and tone\n\n4. **Test first**: Click \"Execute Workflow\" to test before activating. Check the execution log to verify it works correctly\n\n5. **Activate**: Once tested, toggle the workflow to \"Active\" to run automatically every 5 minutes\n\n" }, "typeVersion": 1 }, { "id": "1c508416-773c-4c8f-9922-f3f7daa46745", "name": "Sticky Note4", "type": "n8n-nodes-base.stickyNote", "position": [ -176, 688 ], "parameters": { "color": 6, "width": 640, "height": 336, "content": "## \ud83d\udce5 Data Collection" }, "typeVersion": 1 }, { "id": "e86e64a1-c3d7-4467-b08e-dbc92a62878e", "name": "Sticky Note5", "type": "n8n-nodes-base.stickyNote", "position": [ 480, 688 ], "parameters": { "color": 4, "width": 1088, "height": 320, "content": "## \ud83d\udd0d Smart Filtering" }, "typeVersion": 1 }, { "id": "7d8d06dc-cd7a-4845-82d7-e1d26205f0f3", "name": "Sticky Note6", "type": "n8n-nodes-base.stickyNote", "position": [ 1600, 688 ], "parameters": { "color": 6, "width": 464, "height": 336, "content": "## \ud83e\udde0 Resource Matching" }, "typeVersion": 1 }, { "id": "5befb33e-7494-42a1-b4a4-ffdda316bed2", "name": "Sticky Note7", "type": "n8n-nodes-base.stickyNote", "position": [ 2096, 688 ], "parameters": { "color": 4, "width": 464, "height": 368, "content": "## \ud83d\udce8 Message Delivery" }, "typeVersion": 1 } ], "active": false, "settings": { "executionOrder": "v1" }, "versionId": "bd52e147-07f1-4ca4-a13d-6845f7e71abd", "connections": { "Every 5 Minutes": { "main": [ [ { "node": "Fetch Recent Posts", "type": "main", "index": 0 } ] ] }, "Rate Limit Delay": { "main": [ [ { "node": "Only New Comments", "type": "main", "index": 0 } ] ] }, "Only New Comments": { "main": [ [ { "node": "Match Resource to Comment", "type": "main", "index": 0 } ] ] }, "Fetch Recent Posts": { "main": [ [ { "node": "Fetch Post Comments", "type": "main", "index": 0 } ] ] }, "Fetch Post Comments": { "main": [ [ { "node": "Remove Own Comments", "type": "main", "index": 0 } ] ] }, "Remove Own Comments": { "main": [ [ { "node": "Combine Comment and Post", "type": "main", "index": 0 }, { "node": "Combine Comment and Post", "type": "main", "index": 1 } ] ] }, "Send DM via LinkedIn": { "main": [ [ { "node": "Log Delivery Status", "type": "main", "index": 0 } ] ] }, "Combine Comment and Post": { "main": [ [ { "node": "Track Processed Comments", "type": "main", "index": 0 } ] ] }, "Track Processed Comments": { "main": [ [ { "node": "Rate Limit Delay", "type": "main", "index": 0 } ] ] }, "Match Resource to Comment": { "main": [ [ { "node": "Build Personalized Message", "type": "main", "index": 0 } ] ] }, "Build Personalized Message": { "main": [ [ { "node": "Send DM via LinkedIn", "type": "main", "index": 0 } ] ] } } }