Every RetailTech SaaS vendor sits at the intersection of four compliance regimes that can each independently kill your enterprise deals or generate regulatory fines. PCI DSS v4.0 went effective March 2024. The FTC Negative Option Rule took effect May 2025. The DOJ issued its ADA website accessibility final rule in March 2024. CCPA/CPRA enforcement is active.
The catch: your automation layer — whatever routes data between your POS system, payment gateway, loyalty platform, and CRM — is almost certainly inside your customers' compliance scope. This article shows 5 n8n workflows that handle the entire compliance lifecycle for RetailTech SaaS vendors.
Why Cloud iPaaS Is the Hidden PCI DSS Scope Bomb
PCI DSS v4.0 defines the Cardholder Data Environment (CDE) as any system that stores, processes, or transmits cardholder data — or that is connected to such systems. When you route POS events through Zapier or Make, those cloud nodes become part of your customers' CDE. This means:
- Your customers' QSA must assess Zapier/Make as in-scope systems
- Their Attestation of Compliance (AOC) must cover your iPaaS nodes
- Any cloud iPaaS outage or breach triggers PCI DSS req 12.10.7 notification to acquirers
Self-hosted n8n — deployed inside your customer's existing AWS/Azure environment with their BAA/DPA — keeps automation nodes outside the CDE expansion boundary.
Workflow 1: RetailTech Customer Onboarding Drip
Tier-segmented onboarding for 7 customer types: Enterprise Retailer, Omnichannel Retailer, Boutique DTC, Marketplace Platform, Franchise Operator, Loyalty Program Operator, and Subscription Commerce. Each tier gets compliance-specific Day 1 / Day 4 / Day 8 emails.
{
"name": "RetailTech Customer Onboarding Drip",
"nodes": [
{
"id": "trigger-1",
"name": "New Customer Signed Up",
"type": "n8n-nodes-base.webhook",
"typeVersion": 2,
"position": [
250,
300
],
"parameters": {
"httpMethod": "POST",
"path": "retailtech-onboarding"
}
},
{
"id": "code-1",
"name": "Segment & Flag Compliance",
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
450,
300
],
"parameters": {
"jsCode": "\nconst customer = $input.first().json;\nconst tierMap = {\n ENTERPRISE_RETAILER: { label: 'Enterprise Retailer (500+ locations)', day4: 'PCI DSS v4.0 SAQ-D + cardholder data flow mapping', day8: 'CCPA data broker registration check + ADA Title III website audit' },\n OMNICHANNEL_RETAILER: { label: 'Omnichannel Retailer', day4: 'PCI DSS v4.0 scope \u2014 online + in-store CDE boundaries', day8: 'CCPA consumer rights portal + FTC auto-renewal disclosure audit' },\n BOUTIQUE_DTC: { label: 'Boutique DTC Brand', day4: 'PCI DSS SAQ-A (outsourced card processing) checklist', day8: 'CCPA privacy policy + state auto-renewal law compliance review' },\n MARKETPLACE_PLATFORM: { label: 'Marketplace Platform', day4: 'PCI DSS split responsibility matrix (marketplace + seller)', day8: 'CCPA data broker + COPPA age-gate if under-13 sellers active' },\n FRANCHISE_OPERATOR: { label: 'Franchise Operator', day4: 'PCI DSS multi-location scope \u2014 franchisee CDE ownership', day8: 'FTC franchise disclosure rule + state auto-renewal per jurisdiction' },\n LOYALTY_PROGRAM_OPERATOR: { label: 'Loyalty Program Operator', day4: 'PCI DSS v4.0 req 8.6.1 \u2014 loyalty point redemption as cardholder data', day8: 'CCPA loyalty program data + CA AB-390 automatic renewal' },\n SUBSCRIPTION_COMMERCE: { label: 'Subscription Commerce', day4: 'PCI DSS recurring billing + tokenization scope', day8: 'FTC Negative Option Rule + CA/NY/IL/TX auto-renewal disclosure matrix' }\n};\nconst flagMap = {\n PCI_DSS_V4_REQUIRED: 'PCI DSS v4.0 applies \u2014 SAQ type TBD by CDE scope',\n CCPA_APPLICABLE: 'CCPA/CPRA \u2014 \u2265$25M revenue or 100K+ CA consumer records',\n FTC_AUTO_RENEWAL_ACT: 'FTC Negative Option Rule (effective 2025) \u2014 clear disclosure + easy cancel required',\n ADA_WEBSITE_ACCESSIBILITY: 'ADA Title III \u2014 website accessibility WCAG 2.1 AA (DOJ rule effective 2026)',\n COPPA_AGE_VERIFICATION: 'COPPA \u00a7312.5 \u2014 age gate required if under-13 users possible',\n GLBA_IF_APPLICABLE: 'GLBA Safeguards Rule \u2014 if retail credit products (BNPL/store card)',\n SOC2_REQUIRED: 'SOC 2 Type II \u2014 enterprise retail procurement standard'\n};\nconst tier = tierMap[customer.tier] || tierMap.BOUTIQUE_DTC;\nconst flags = (customer.compliance_flags || []).map(f => flagMap[f] || f);\nreturn [{ json: { ...customer, tierLabel: tier.label, day4Tip: tier.day4, day8Tip: tier.day8, complianceNotes: flags } }];\n"
}
},
{
"id": "gmail-day1",
"name": "Day 1 \u2014 Welcome + PCI Scope Guide",
"type": "n8n-nodes-base.gmail",
"typeVersion": 2.1,
"position": [
650,
200
],
"parameters": {
"resource": "message",
"operation": "send",
"sendTo": "={{ $json.email }}",
"subject": "Welcome to {{ $json.product_name }} \u2014 your PCI DSS scope checklist",
"message": "Hi {{ $json.first_name }},\n\nWelcome! Let's start with your most urgent compliance item: PCI DSS v4.0.\n\nYour tier ({{ $json.tierLabel }}) means: {{ $json.day4Tip }}\n\n{{ $json.complianceNotes.join('\\n') }}\n\nBook your onboarding call: {{ $json.onboarding_link }}\n\nAlex Kane\nFlowKit \u2014 n8n Automation Templates\nhttps://stripeai.gumroad.com"
}
},
{
"id": "wait-3d",
"name": "Wait 3 Days",
"type": "n8n-nodes-base.wait",
"typeVersion": 1.1,
"position": [
850,
200
],
"parameters": {
"unit": "days",
"amount": 3
}
},
{
"id": "gmail-day4",
"name": "Day 4 \u2014 PCI DSS v4.0 Deep Dive",
"type": "n8n-nodes-base.gmail",
"typeVersion": 2.1,
"position": [
1050,
200
],
"parameters": {
"resource": "message",
"operation": "send",
"sendTo": "={{ $json.email }}",
"subject": "PCI DSS v4.0 for your retail stack \u2014 the scope trap most vendors miss",
"message": "Hi {{ $json.first_name }},\n\n{{ $json.day4Tip }}\n\nThe PCI DSS v4.0 customized approach (March 2024) lets you design controls \u2014 but every node in your automation stack that touches cardholder data expands your CDE. Cloud iPaaS (Zapier, Make) is the most common scope expansion trigger.\n\nSelf-hosted n8n keeps your CDE boundary clean.\n\nTemplates: https://stripeai.gumroad.com\n\nAlex"
}
},
{
"id": "wait-4d",
"name": "Wait 4 Days",
"type": "n8n-nodes-base.wait",
"typeVersion": 1.1,
"position": [
1250,
200
],
"parameters": {
"unit": "days",
"amount": 4
}
},
{
"id": "gmail-day8",
"name": "Day 8 \u2014 CCPA + FTC Auto-Renewal",
"type": "n8n-nodes-base.gmail",
"typeVersion": 2.1,
"position": [
1450,
200
],
"parameters": {
"resource": "message",
"operation": "send",
"sendTo": "={{ $json.email }}",
"subject": "CCPA data requests + FTC auto-renewal \u2014 2 compliance timebombs for RetailTech",
"message": "Hi {{ $json.first_name }},\n\n{{ $json.day8Tip }}\n\nTwo items retail SaaS teams routinely miss:\n1. CCPA 45-day response clock starts on receipt \u2014 not when you assign the ticket\n2. FTC Negative Option Rule (effective May 2025): auto-renewal requires annual reminders + one-click cancel across all channels\n\nBoth are automatable with n8n. See templates at https://stringsai.gumroad.com\n\nAlex"
}
},
{
"id": "sheets-log",
"name": "Log to Sheets",
"type": "n8n-nodes-base.googleSheets",
"typeVersion": 4.4,
"position": [
650,
420
],
"parameters": {
"resource": "sheet",
"operation": "append",
"documentId": "YOUR_SHEET_ID",
"sheetName": "onboarding_log",
"columns": {
"mappingMode": "autoMapInputData"
}
}
}
],
"connections": {
"New Customer Signed Up": {
"main": [
[
{
"node": "Segment & Flag Compliance",
"type": "main",
"index": 0
}
]
]
},
"Segment & Flag Compliance": {
"main": [
[
{
"node": "Day 1 \u2014 Welcome + PCI Scope Guide",
"type": "main",
"index": 0
},
{
"node": "Log to Sheets",
"type": "main",
"index": 0
}
]
]
},
"Day 1 \u2014 Welcome + PCI Scope Guide": {
"main": [
[
{
"node": "Wait 3 Days",
"type": "main",
"index": 0
}
]
]
},
"Wait 3 Days": {
"main": [
[
{
"node": "Day 4 \u2014 PCI DSS v4.0 Deep Dive",
"type": "main",
"index": 0
}
]
]
},
"Day 4 \u2014 PCI DSS v4.0 Deep Dive": {
"main": [
[
{
"node": "Wait 4 Days",
"type": "main",
"index": 0
}
]
]
},
"Wait 4 Days": {
"main": [
[
{
"node": "Day 8 \u2014 CCPA + FTC Auto-Renewal",
"type": "main",
"index": 0
}
]
]
}
}
}
Day 1 surfaces the PCI DSS scope question immediately — before the customer has touched their integration. Day 4 covers the v4.0 customized approach and CDE expansion risk. Day 8 handles CCPA data mapping and the FTC auto-renewal disclosure matrix by state.
Workflow 2: PCI DSS / CCPA / ADA / FTC Deadline Tracker
12 deadline types covering the full retail compliance calendar:
| Deadline Type | Regulation | Clock |
|---|---|---|
| PCI_DSS_V4_AOC_ANNUAL | PCI DSS v4.0 | Annual QSA sign-off |
| PCI_DSS_PENETRATION_TEST | PCI DSS req 11.4.3 | Annual external + internal pentest |
| PCI_DSS_VULNERABILITY_SCAN | PCI DSS req 11.3 | Quarterly ASV scan |
| CCPA_DATA_MAPPING_REVIEW | CCPA §1798.100 | Annual data inventory update |
| CCPA_PRIVACY_POLICY_REVIEW | CCPA §1798.130 | 12-month refresh requirement |
| FTC_NEGATIVE_OPTION_ANNUAL_NOTICE | FTC 16 CFR §425 | Annual subscriber reminder |
| ADA_WCAG_AUDIT | ADA Title III (DOJ 2024) | WCAG 2.1 AA — deadline varies by entity size |
| CCPA_DSR_RESPONSE_45D | Cal. Civ. Code §1798.105 | 45-day response clock |
| GLBA_SAFEGUARDS_ANNUAL_REPORT | GLBA 16 CFR §314 | Annual WISP review (BNPL/store card) |
| COPPA_PARENTAL_CONSENT_REVIEW | COPPA §312.5 | Review if under-13 users present |
| SOC2_TYPE2_RENEWAL | SOC 2 | Annual audit cycle |
| ANNUAL_PENTEST | Enterprise SaaS standard | Annual requirement |
{
"name": "PCI DSS / CCPA / ADA / FTC Compliance Deadline Tracker",
"nodes": [
{
"id": "cron-1",
"name": "Daily 7 AM",
"type": "n8n-nodes-base.scheduleTrigger",
"typeVersion": 1.1,
"position": [
250,
300
],
"parameters": {
"rule": {
"interval": [
{
"field": "cronExpression",
"expression": "0 7 * * *"
}
]
}
}
},
{
"id": "sheets-1",
"name": "Read Compliance Deadlines",
"type": "n8n-nodes-base.googleSheets",
"typeVersion": 4.4,
"position": [
450,
300
],
"parameters": {
"resource": "sheet",
"operation": "read",
"documentId": "YOUR_SHEET_ID",
"sheetName": "compliance_deadlines"
}
},
{
"id": "code-2",
"name": "Classify Urgency",
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
650,
300
],
"parameters": {
"jsCode": "\nconst deadlineTypes = {\n PCI_DSS_V4_AOC_ANNUAL: 'PCI DSS v4.0 Attestation of Compliance \u2014 QSA sign-off required annually',\n PCI_DSS_PENETRATION_TEST: 'PCI DSS req 11.4.3 \u2014 annual external + internal pentest of CDE',\n CCPA_DATA_MAPPING_REVIEW: 'CCPA/CPRA \u2014 annual data inventory update (Cal. Civ. Code \u00a71798.100)',\n CCPA_PRIVACY_POLICY_REVIEW: 'CCPA \u00a71798.130 \u2014 privacy policy must reflect data practices within 12 months',\n FTC_NEGATIVE_OPTION_ANNUAL_NOTICE: 'FTC Negative Option Rule 16 CFR \u00a7425 \u2014 annual reminder to subscribers (effective May 2025)',\n ADA_WCAG_AUDIT: 'ADA Title III \u2014 DOJ final rule Mar 2024: WCAG 2.1 AA deadline (Jun 2025 large / Apr 2026 small entities)',\n PCI_DSS_VULNERABILITY_SCAN: 'PCI DSS req 11.3 \u2014 quarterly ASV external scan',\n CCPA_DSR_RESPONSE_45D: 'CCPA data subject request \u2014 45-day response clock (Cal. Civ. Code \u00a71798.105)',\n GLBA_SAFEGUARDS_ANNUAL_REPORT: 'GLBA Safeguards Rule 16 CFR \u00a7314 \u2014 written information security program annual review',\n COPPA_PARENTAL_CONSENT_REVIEW: 'COPPA \u00a7312.5 \u2014 parental consent mechanism review if under-13 users present',\n SOC2_TYPE2_RENEWAL: 'SOC 2 Type II \u2014 annual audit cycle renewal',\n ANNUAL_PENTEST: 'Annual penetration test \u2014 enterprise SaaS procurement requirement'\n};\nconst today = new Date();\nreturn $input.all().map(item => {\n const d = item.json;\n const due = new Date(d.due_date);\n const days = Math.ceil((due - today) / 86400000);\n let urgency, channel;\n if (days < 0) { urgency = 'OVERDUE'; channel = '#compliance-critical'; }\n else if (days <= 7) { urgency = 'CRITICAL'; channel = '#compliance-critical'; }\n else if (days <= 30) { urgency = 'URGENT'; channel = '#compliance-team'; }\n else if (days <= 60) { urgency = 'WARNING'; channel = '#compliance-team'; }\n else if (days <= 90) { urgency = 'NOTICE'; channel = '#regulatory-watch'; }\n else return null;\n return { json: { ...d, urgency, channel, daysRemaining: days, typeDescription: deadlineTypes[d.deadline_type] || d.deadline_type } };\n}).filter(Boolean);\n"
}
},
{
"id": "slack-1",
"name": "Slack Alert",
"type": "n8n-nodes-base.slack",
"typeVersion": 2.2,
"position": [
850,
200
],
"parameters": {
"resource": "message",
"operation": "post",
"channel": "={{ $json.channel }}",
"text": "={{ $json.urgency }}: {{ $json.deadline_type }} due {{ $json.due_date }} ({{ $json.daysRemaining }}d) \u2014 {{ $json.typeDescription }} | Owner: {{ $json.owner }}"
}
},
{
"id": "gmail-2",
"name": "Email Owner",
"type": "n8n-nodes-base.gmail",
"typeVersion": 2.1,
"position": [
850,
420
],
"parameters": {
"resource": "message",
"operation": "send",
"sendTo": "={{ $json.owner_email }}",
"subject": "={{ $json.urgency }}: {{ $json.deadline_type }} due {{ $json.due_date }}",
"message": "Hi {{ $json.owner }},\n\nCompliance deadline: {{ $json.deadline_type }}\nDue: {{ $json.due_date }} ({{ $json.daysRemaining }} days)\nStatus: {{ $json.urgency }}\n\n{{ $json.typeDescription }}\n\nPlease update the compliance tracker when complete."
}
}
],
"connections": {
"Daily 7 AM": {
"main": [
[
{
"node": "Read Compliance Deadlines",
"type": "main",
"index": 0
}
]
]
},
"Read Compliance Deadlines": {
"main": [
[
{
"node": "Classify Urgency",
"type": "main",
"index": 0
}
]
]
},
"Classify Urgency": {
"main": [
[
{
"node": "Slack Alert",
"type": "main",
"index": 0
},
{
"node": "Email Owner",
"type": "main",
"index": 0
}
]
]
}
}
}
CRITICAL / URGENT / WARNING / NOTICE tiers ensure the right Slack channel and email owner receive the alert at the right urgency level.
Workflow 3: RetailTech POS & API Health Monitor
Every 5 minutes — polls your POS API, payment gateway, and loyalty API with PCI DSS scope annotations on each alert.
{
"name": "RetailTech POS & API Health Monitor",
"nodes": [
{
"id": "cron-2",
"name": "Every 5 Minutes",
"type": "n8n-nodes-base.scheduleTrigger",
"typeVersion": 1.1,
"position": [
250,
300
],
"parameters": {
"rule": {
"interval": [
{
"field": "cronExpression",
"expression": "*/5 * * * *"
}
]
}
}
},
{
"id": "http-1",
"name": "Check POS API",
"type": "n8n-nodes-base.httpRequest",
"typeVersion": 4.2,
"position": [
450,
200
],
"parameters": {
"url": "https://your-pos-api.example.com/health",
"method": "GET"
}
},
{
"id": "http-2",
"name": "Check Payment Gateway",
"type": "n8n-nodes-base.httpRequest",
"typeVersion": 4.2,
"position": [
450,
320
],
"parameters": {
"url": "https://your-payment-gateway.example.com/health",
"method": "GET"
}
},
{
"id": "http-3",
"name": "Check Loyalty API",
"type": "n8n-nodes-base.httpRequest",
"typeVersion": 4.2,
"position": [
450,
440
],
"parameters": {
"url": "https://your-loyalty-api.example.com/health",
"method": "GET"
}
},
{
"id": "code-3",
"name": "Evaluate & Annotate PCI Scope",
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
700,
300
],
"parameters": {
"jsCode": "\nconst endpoints = [\n { name: 'pos_api', url: 'pos-api', pciNote: 'PCI DSS v4.0 req 6.4 \u2014 POS application in CDE scope', status: $('Check POS API').first().json?.status || 'DOWN' },\n { name: 'payment_gateway_api', url: 'payment-gateway', pciNote: 'PCI DSS req 4.2.1 \u2014 strong cryptography required on payment channel', status: $('Check Payment Gateway').first().json?.status || 'DOWN' },\n { name: 'loyalty_api', url: 'loyalty-api', pciNote: 'PCI DSS v4.0 req 8.6.1 \u2014 loyalty token redemption = cardholder equivalent scope check', status: $('Check Loyalty API').first().json?.status || 'DOWN' }\n];\nconst down = endpoints.filter(e => e.status !== 'OK' && e.status !== 200);\nif (down.length === 0) return [];\nreturn down.map(e => ({ json: { ...e, alert: `DEGRADED: ${e.name} \u2014 ${e.pciNote}` } }));\n"
}
},
{
"id": "slack-2",
"name": "Slack #retail-ops",
"type": "n8n-nodes-base.slack",
"typeVersion": 2.2,
"position": [
900,
300
],
"parameters": {
"resource": "message",
"operation": "post",
"channel": "#retail-ops",
"text": "={{ $json.alert }}"
}
}
],
"connections": {
"Every 5 Minutes": {
"main": [
[
{
"node": "Check POS API",
"type": "main",
"index": 0
},
{
"node": "Check Payment Gateway",
"type": "main",
"index": 0
},
{
"node": "Check Loyalty API",
"type": "main",
"index": 0
}
]
]
},
"Check POS API": {
"main": [
[
{
"node": "Evaluate & Annotate PCI Scope",
"type": "main",
"index": 0
}
]
]
},
"Check Payment Gateway": {
"main": [
[
{
"node": "Evaluate & Annotate PCI Scope",
"type": "main",
"index": 0
}
]
]
},
"Check Loyalty API": {
"main": [
[
{
"node": "Evaluate & Annotate PCI Scope",
"type": "main",
"index": 0
}
]
]
},
"Evaluate & Annotate PCI Scope": {
"main": [
[
{
"node": "Slack #retail-ops",
"type": "main",
"index": 0
}
]
]
}
}
}
The key difference from a generic uptime monitor: every alert includes the PCI DSS requirement that governs that endpoint. When your on-call engineer sees pos_api DOWN — PCI DSS v4.0 req 6.4 — POS application in CDE scope, they know the compliance clock has started, not just the SLA clock.
Workflow 4: RetailTech Compliance Incident Pipeline
8 incident types with pre-mapped SLAs, regulators, and required actions:
| Incident Type | SLA | Regulator |
|---|---|---|
| PCI_DSS_CARDHOLDER_DATA_BREACH | 24h | Card brands + acquiring bank |
| CCPA_DATA_SUBJECT_REQUEST | 45 days | CPPA |
| FTC_AUTO_RENEWAL_COMPLAINT | 72h triage | FTC Bureau of Consumer Protection |
| ADA_WEBSITE_ACCESSIBILITY_COMPLAINT | 30 days | DOJ Civil Rights Division |
| CCPA_DATA_BREACH_NOTIFICATION | 72h | CPPA + CA residents |
| COPPA_PARENTAL_COMPLAINT | 24h | FTC |
| GLBA_DATA_BREACH | 30 days | FTC (non-bank) |
| PCI_DSS_VULNERABILITY_CRITICAL | 24h | QSA + card brands |
{
"name": "RetailTech Compliance Incident Pipeline",
"nodes": [
{
"id": "webhook-1",
"name": "Compliance Incident Webhook",
"type": "n8n-nodes-base.webhook",
"typeVersion": 2,
"position": [
250,
300
],
"parameters": {
"httpMethod": "POST",
"path": "retail-compliance-incident"
}
},
{
"id": "code-4",
"name": "Route by Incident Type",
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
450,
300
],
"parameters": {
"jsCode": "\nconst incident = $input.first().json;\nconst incidentMeta = {\n PCI_DSS_CARDHOLDER_DATA_BREACH: { sla: '24h', regulator: 'Card brands (Visa/MC/Amex) + acquiring bank', action: 'Isolate CDE, preserve forensic evidence, engage QIR', clock: 'PCI DSS req 12.10.7 \u2014 notify acquirer within 24h of suspected breach' },\n CCPA_DATA_SUBJECT_REQUEST: { sla: '45 days', regulator: 'CPPA (California Privacy Protection Agency)', action: 'Log receipt, assign DPO, begin data mapping search', clock: 'Cal. Civ. Code \u00a71798.105 \u2014 45 calendar days from receipt' },\n FTC_AUTO_RENEWAL_COMPLAINT: { sla: '72h internal triage', regulator: 'FTC Bureau of Consumer Protection', action: 'Pull subscription records, document disclosure chain, preserve evidence', clock: 'FTC Negative Option Rule 16 CFR \u00a7425 \u2014 complaint investigation' },\n ADA_WEBSITE_ACCESSIBILITY_COMPLAINT: { sla: '30 days', regulator: 'DOJ Civil Rights Division', action: 'Engage accessibility auditor (WCAG 2.1 AA), document remediation plan', clock: 'ADA Title III \u2014 DOJ may file suit after complaint investigation' },\n CCPA_DATA_BREACH_NOTIFICATION: { sla: '72h', regulator: 'CPPA + affected CA residents', action: 'Assess exposure scope (500+ CA residents = AG notification)', clock: 'Cal. Civ. Code \u00a71798.29 \u2014 most expedient time, no undue delay' },\n COPPA_PARENTAL_COMPLAINT: { sla: '24h', regulator: 'FTC Bureau of Consumer Protection', action: 'Halt data collection for minors, notify parents, delete records', clock: 'COPPA \u00a7312.5(a) \u2014 promptly upon verified parental request' },\n GLBA_DATA_BREACH: { sla: '30 days', regulator: 'FTC (non-bank financial institutions)', action: 'FTC Safeguards Rule \u2014 notify FTC within 30 days if 500+ customers affected', clock: 'GLBA Safeguards Rule 16 CFR \u00a7314.15' },\n PCI_DSS_VULNERABILITY_CRITICAL: { sla: '24h', regulator: 'Internal QSA + card brands', action: 'Patch CDE systems, compensating control if patch unavailable', clock: 'PCI DSS v4.0 req 6.3.3 \u2014 critical patches within 1 month' }\n};\nconst meta = incidentMeta[incident.incident_type] || { sla: 'unknown', action: 'Escalate to compliance team immediately', clock: 'Unknown' };\nreturn [{ json: { ...incident, ...meta, ts: new Date().toISOString() } }];\n"
}
},
{
"id": "slack-3",
"name": "Slack #compliance-critical",
"type": "n8n-nodes-base.slack",
"typeVersion": 2.2,
"position": [
700,
200
],
"parameters": {
"resource": "message",
"operation": "post",
"channel": "#compliance-critical",
"text": "INCIDENT: {{ $json.incident_type }} | SLA: {{ $json.sla }} | {{ $json.clock }} | Action: {{ $json.action }}"
}
},
{
"id": "gmail-3",
"name": "Email Legal + Compliance",
"type": "n8n-nodes-base.gmail",
"typeVersion": 2.1,
"position": [
700,
420
],
"parameters": {
"resource": "message",
"operation": "send",
"sendTo": "legal@yourcompany.com",
"subject": "COMPLIANCE INCIDENT: {{ $json.incident_type }} \u2014 SLA: {{ $json.sla }}",
"message": "Incident Type: {{ $json.incident_type }}\nTimestamp: {{ $json.ts }}\nSLA: {{ $json.sla }}\nRegulator: {{ $json.regulator }}\nRequired Action: {{ $json.action }}\nCompliance Clock: {{ $json.clock }}\n\nIncident details: {{ JSON.stringify($json, null, 2) }}",
"ccList": "compliance@yourcompany.com"
}
},
{
"id": "sheets-2",
"name": "Log Incident",
"type": "n8n-nodes-base.googleSheets",
"typeVersion": 4.4,
"position": [
700,
550
],
"parameters": {
"resource": "sheet",
"operation": "append",
"documentId": "YOUR_SHEET_ID",
"sheetName": "incident_log",
"columns": {
"mappingMode": "autoMapInputData"
}
}
}
],
"connections": {
"Compliance Incident Webhook": {
"main": [
[
{
"node": "Route by Incident Type",
"type": "main",
"index": 0
}
]
]
},
"Route by Incident Type": {
"main": [
[
{
"node": "Slack #compliance-critical",
"type": "main",
"index": 0
},
{
"node": "Email Legal + Compliance",
"type": "main",
"index": 0
},
{
"node": "Log Incident",
"type": "main",
"index": 0
}
]
]
}
}
}
The FTC auto-renewal incident type is new as of May 2025. The FTC Negative Option Rule (16 CFR Part 425) now requires: clear disclosure before billing, simple cancellation mechanism, and annual reminders. First complaints are already being filed. If your platform enables subscription billing, you need this pipeline.
Workflow 5: Weekly RetailTech SaaS KPI Dashboard
Monday 8 AM — aggregates MRR, active accounts, POS uptime, and open compliance items into a single HTML email to CEO + CCO.
{
"name": "Weekly RetailTech SaaS KPI Dashboard",
"nodes": [
{
"id": "cron-3",
"name": "Monday 8 AM",
"type": "n8n-nodes-base.scheduleTrigger",
"typeVersion": 1.1,
"position": [
250,
300
],
"parameters": {
"rule": {
"interval": [
{
"field": "cronExpression",
"expression": "0 8 * * 1"
}
]
}
}
},
{
"id": "sheets-3",
"name": "Read Platform Metrics",
"type": "n8n-nodes-base.googleSheets",
"typeVersion": 4.4,
"position": [
450,
300
],
"parameters": {
"resource": "sheet",
"operation": "read",
"documentId": "YOUR_SHEET_ID",
"sheetName": "platform_metrics"
}
},
{
"id": "code-5",
"name": "Build KPI Report",
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
650,
300
],
"parameters": {
"jsCode": "\nconst rows = $input.all().map(i => i.json);\nconst latest = rows[rows.length - 1] || {};\nconst prev = rows[rows.length - 2] || {};\nconst wow = (a, b) => b && b !== 0 ? ((a - b) / Math.abs(b) * 100).toFixed(1) + '%' : 'N/A';\nconst kpis = {\n mrr_usd: latest.mrr_usd,\n active_accounts: latest.active_accounts,\n new_accounts_7d: latest.new_accounts_7d,\n churned_accounts_7d: latest.churned_accounts_7d,\n pos_uptime_pct: latest.pos_uptime_pct,\n pci_dss_open: latest.pci_dss_open,\n ccpa_dsr_open: latest.ccpa_dsr_open,\n ftc_auto_renewal_open: latest.ftc_auto_renewal_open,\n ada_complaints_open: latest.ada_complaints_open,\n critical_incidents_7d: latest.critical_incidents_7d,\n mrr_wow: wow(latest.mrr_usd, prev.mrr_usd),\n accounts_wow: wow(latest.active_accounts, prev.active_accounts)\n};\nconst flags = [];\nif (parseFloat(kpis.pci_dss_open) > 0) flags.push('PCI DSS open items require QSA review');\nif (parseFloat(kpis.ccpa_dsr_open) > 0) flags.push('CCPA DSR queue \u2014 45d clock running');\nif (parseFloat(kpis.ftc_auto_renewal_open) > 0) flags.push('FTC auto-renewal complaints open \u2014 legal review required');\nif (parseFloat(kpis.ada_complaints_open) > 0) flags.push('ADA accessibility complaints \u2014 DOJ exposure');\nconst html = '<h2>RetailTech Weekly KPI</h2><table border=\"1\" cellpadding=\"6\" style=\"border-collapse:collapse\">' +\n Object.entries(kpis).map(([k, v]) => `<tr><td><b>${k}</b></td><td>${v}</td></tr>`).join('') +\n '</table>' +\n (flags.length ? '<h3 style=\"color:red\">Compliance Flags</h3><ul>' + flags.map(f => `<li>${f}</li>`).join('') + '</ul>' : '');\nreturn [{ json: { ...kpis, html, flags } }];\n"
}
},
{
"id": "gmail-4",
"name": "Email CEO + CCO",
"type": "n8n-nodes-base.gmail",
"typeVersion": 2.1,
"position": [
850,
300
],
"parameters": {
"resource": "message",
"operation": "send",
"sendTo": "ceo@yourcompany.com",
"subject": "RetailTech Weekly KPI \u2014 {{ $now.format('YYYY-MM-DD') }}",
"message": "={{ $json.html }}",
"ccList": "cco@yourcompany.com"
}
}
],
"connections": {
"Monday 8 AM": {
"main": [
[
{
"node": "Read Platform Metrics",
"type": "main",
"index": 0
}
]
]
},
"Read Platform Metrics": {
"main": [
[
{
"node": "Build KPI Report",
"type": "main",
"index": 0
}
]
]
},
"Build KPI Report": {
"main": [
[
{
"node": "Email CEO + CCO",
"type": "main",
"index": 0
}
]
]
}
}
}
The compliance flags section — PCI DSS open items, CCPA DSR queue depth, FTC auto-renewal complaint count, ADA accessibility complaints — turns compliance posture into a board-level metric alongside MRR and churn.
Self-Hosting n8n: The Retail Compliance Case
| Compliance Requirement | Cloud iPaaS Risk | Self-Hosted n8n Solution |
|---|---|---|
| PCI DSS v4.0 CDE scope | Every iPaaS node touching POS/payment events expands CDE | n8n inside customer's existing compliant environment = no scope expansion |
| CCPA data broker registration | CA AG may classify Zapier/Make as data broker if processing CA consumer PII | n8n on-prem = data stays in customer's environment |
| FTC auto-renewal evidence | Cloud logs may be inaccessible during FTC investigation | n8n Postgres + Sheets logs under direct customer control |
| ADA Title III audit trail | Evidence of WCAG testing must be customer-controlled | n8n audit log inside customer's compliant perimeter |
| SOC 2 CC9.2 | Each cloud iPaaS node is a subprocessor requiring vendor review | Fewer subprocessors = cleaner SOC 2 scope |
All 5 workflows are included in the FlowKit n8n template library: stripeai.gumroad.com
Individual templates $12–$29. Full bundle (15 templates): $97.
FlowKit — n8n Automation Templates by Alex Kane. These are workflow templates, not legal advice. Verify compliance requirements with qualified legal counsel for your specific situation.
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