{ "name": "AI Lead Intake, Qualification & CRM Routing", "nodes": [ { "id": "webhook_lead_intake", "name": "Lead Form Webhook", "type": "n8n-nodes-base.webhook", "typeVersion": 2.1, "position": [0, 300], "parameters": { "httpMethod": "POST", "path": "lead-intake", "responseMode": "onReceived", "options": {} } }, { "id": "code_spam_filter", "name": "Spam / Junk Filter", "type": "n8n-nodes-base.code", "typeVersion": 2, "position": [220, 300], "parameters": { "language": "javaScript", "mode": "runOnceForAllItems", "jsCode": "const disposableDomains = ['mailinator.com','tempmail.com','guerrillamail.com','10minutemail.com','yopmail.com'];\nconst out = [];\nfor (const item of $input.all()) {\n const d = item.json;\n const email = String(d.email || '').trim().toLowerCase();\n const message = String(d.message || d.needs || '').trim();\n const emailValid = /^[^\\s@]+@[^\\s@]+\\.[^\\s@]+$/.test(email);\n const domain = email.split('@')[1] || '';\n const isDisposable = disposableDomains.includes(domain);\n const isEmpty = message.length < 10;\n const isSpam = !emailValid || isDisposable || isEmpty;\n const spamReason = !emailValid ? 'invalid_email' : isDisposable ? 'disposable_domain' : isEmpty ? 'empty_message' : null;\n out.push({ json: { ...d, email, message, isSpam, spamReason } });\n}\nreturn out;" } }, { "id": "if_is_spam", "name": "Is Spam?", "type": "n8n-nodes-base.if", "typeVersion": 2.3, "position": [440, 300], "parameters": { "conditions": { "options": { "caseSensitive": true, "leftValue": "", "typeValidation": "strict", "version": 2 }, "combinator": "and", "conditions": [ { "id": "spam-check-1", "leftValue": "={{ $json.isSpam }}", "rightValue": "", "operator": { "type": "boolean", "operation": "true", "singleValue": true } } ] } } }, { "id": "noop_discarded", "name": "Discarded (Spam)", "type": "n8n-nodes-base.noOp", "typeVersion": 1, "position": [660, 460], "parameters": {} }, { "id": "openai_qualify", "name": "AI Lead Qualification", "type": "n8n-nodes-base.openAi", "typeVersion": 1.1, "position": [660, 200], "onError": "continueRegularOutput", "parameters": { "resource": "chat", "operation": "complete", "model": "gpt-4o-mini", "prompt": { "messages": [ { "role": "system", "content": "You are a B2B lead qualification engine for a Fractional COO / automation consultancy. Read the inbound lead message and return ONLY a single JSON object — no prose, no markdown fences — matching exactly this schema: {\"budget_tier\": \"low|mid|high\", \"timeline\": \"immediate|30d|60d_plus|unclear\", \"requirements_summary\": \"one sentence\", \"lead_score\": 0-100, \"classification\": \"high_value|nurture\"}. Classify as high_value only if budget_tier is mid or high AND timeline is immediate or 30d. Be conservative — when uncertain, classify nurture." }, { "role": "user", "content": "={{ \"Name: \" + $json.name + \"\\nEmail: \" + $json.email + \"\\nMessage: \" + $json.message }}" } ] }, "maxTokens": 400, "options": { "temperature": 0.2 } } }, { "id": "code_parse_qualification", "name": "Parse Qualification", "type": "n8n-nodes-base.code", "typeVersion": 2, "position": [880, 200], "parameters": { "language": "javaScript", "mode": "runOnceForAllItems", "jsCode": "const out = [];\nfor (const item of $input.all()) {\n const raw = item.json?.message?.content ?? item.json?.text ?? item.json?.choices?.[0]?.message?.content ?? '';\n let parsed;\n try {\n const match = String(raw).match(/\\{[\\s\\S]*\\}/);\n parsed = JSON.parse(match ? match[0] : raw);\n } catch (e) {\n parsed = { budget_tier: 'unknown', timeline: 'unclear', requirements_summary: 'LLM output failed to parse — routed to nurture as a safe default, not dropped', lead_score: 0, classification: 'nurture', parseError: true };\n }\n out.push({ json: { ...item.json, qualification: parsed } });\n}\nreturn out;" } }, { "id": "if_high_value", "name": "High Value?", "type": "n8n-nodes-base.if", "typeVersion": 2.3, "position": [1100, 200], "parameters": { "conditions": { "options": { "caseSensitive": true, "leftValue": "", "typeValidation": "strict", "version": 2 }, "combinator": "and", "conditions": [ { "id": "hv-check-1", "leftValue": "={{ $json.qualification.classification }}", "rightValue": "high_value", "operator": { "type": "string", "operation": "equals" } } ] } } }, { "id": "hubspot_upsert_hot", "name": "Upsert CRM Contact (Hot)", "type": "n8n-nodes-base.hubspot", "typeVersion": 2.2, "position": [1320, 80], "onError": "continueRegularOutput", "parameters": { "authentication": "apiKey", "resource": "contact", "operation": "upsert", "email": "={{ $json.email }}", "additionalFields": { "firstName": "={{ $json.name }}", "leadStatus": "Hot — auto-qualified", "customPropertiesUi": { "customPropertiesValues": [ { "property": "lead_score", "value": "={{ $json.qualification.lead_score }}" }, { "property": "budget_tier", "value": "={{ $json.qualification.budget_tier }}" }, { "property": "timeline", "value": "={{ $json.qualification.timeline }}" }, { "property": "requirements_summary", "value": "={{ $json.qualification.requirements_summary }}" } ] } } } }, { "id": "slack_alert_hot", "name": "High-Priority Slack Alert", "type": "n8n-nodes-base.slack", "typeVersion": 2.4, "position": [1540, 80], "onError": "continueRegularOutput", "parameters": { "resource": "message", "operation": "post", "select": "channel", "channelId": { "__rl": true, "mode": "name", "value": "#hot-leads", "cachedResultName": "hot-leads" }, "text": "={{ \":rotating_light: *Hot lead* — \" + $json.name + \" <\" + $json.email + \">\\nScore: \" + $json.qualification.lead_score + \" · Budget: \" + $json.qualification.budget_tier + \" · Timeline: \" + $json.qualification.timeline + \"\\n\" + $json.qualification.requirements_summary }}" } }, { "id": "email_scheduling_link", "name": "Send Scheduling Link", "type": "n8n-nodes-base.emailSend", "typeVersion": 2.1, "position": [1760, 80], "onError": "continueRegularOutput", "parameters": { "resource": "email", "operation": "send", "fromEmail": "hello@REPLACE_WITH_YOUR_DOMAIN.com", "toEmail": "={{ $json.email }}", "subject": "Thanks for reaching out — grab a time that works", "emailFormat": "text", "text": "={{ \"Hi \" + $json.name + \",\\n\\nThanks for the note — based on what you described, this looks like a great fit. Grab a time here: https://REPLACE_WITH_YOUR_SCHEDULING_LINK\\n\\nTalk soon.\" }}" } }, { "id": "hubspot_nurture", "name": "Add to Nurture List", "type": "n8n-nodes-base.hubspot", "typeVersion": 2.2, "position": [1320, 340], "onError": "continueRegularOutput", "parameters": { "authentication": "apiKey", "resource": "contactList", "operation": "add", "by": "email", "email": "={{ $json.email }}", "listId": 0 } } ], "connections": { "Lead Form Webhook": { "main": [[{ "node": "Spam / Junk Filter", "type": "main", "index": 0 }]] }, "Spam / Junk Filter": { "main": [[{ "node": "Is Spam?", "type": "main", "index": 0 }]] }, "Is Spam?": { "main": [ [{ "node": "Discarded (Spam)", "type": "main", "index": 0 }], [{ "node": "AI Lead Qualification", "type": "main", "index": 0 }] ] }, "AI Lead Qualification": { "main": [[{ "node": "Parse Qualification", "type": "main", "index": 0 }]] }, "Parse Qualification": { "main": [[{ "node": "High Value?", "type": "main", "index": 0 }]] }, "High Value?": { "main": [ [{ "node": "Upsert CRM Contact (Hot)", "type": "main", "index": 0 }], [{ "node": "Add to Nurture List", "type": "main", "index": 0 }] ] }, "Upsert CRM Contact (Hot)": { "main": [[{ "node": "High-Priority Slack Alert", "type": "main", "index": 0 }]] }, "High-Priority Slack Alert": { "main": [[{ "node": "Send Scheduling Link", "type": "main", "index": 0 }]] } }, "settings": { "executionOrder": "v1" } }