AgriTech SaaS is one of the most compliance-intensive verticals in software. Whether you build precision agriculture platforms, ag input management software, or farm data analytics, your workflows touch USDA AMS produce grading records, EPA FIFRA pesticide application logs, FDA FSMA traceability data, and USDA NRCS EQIP payment records — each governed by distinct federal regulations with real penalties.
This guide covers 5 production-ready n8n workflows for AgriTech SaaS vendors, with import-ready JSON, compliance annotations, and a self-hosting argument that closes enterprise ag deals.
The AgriTech SaaS Compliance Stack
| Regulation | Scope | Risk |
|---|---|---|
| USDA AMS §7 CFR Part 51 | Produce grading and inspection records | Chain-of-custody violations |
| EPA FIFRA 7 USC §136 | Pesticide application records, registration | Civil penalties up to $19,787/day |
| FDA FSMA 21 USC §2201 | Produce safety and traceability KDE/CTE | Warning letters, injunctions |
| USDA NRCS EQIP | Conservation program eligibility, payments | Program disqualification |
| EPA CWA NPDES | Ag runoff monitoring, discharge records | $37,500/day civil penalty |
Why Your Workflow Tool Is a Compliance Decision
AgriTech platforms often route sensitive data through cloud workflow tools like Zapier or Make. That creates three specific exposures:
1. USDA AMS chain-of-custody. Crop grading and inspection records must maintain an unbroken audit trail. Third-party cloud iPaaS creates an unauthorized processing node in that chain.
2. EPA FIFRA GPS and application data. Pesticide application records include GPS coordinates, chemical concentrations, and applicator certifications. Routing through cloud iPaaS without a FIFRA-compliant data agreement creates disclosure risk.
3. FDA FSMA traceability SLA. Section 204 Key Data Elements must be retrievable within 24 hours of an FDA request. Cloud workflow tools with rate limits cannot guarantee that SLA.
Self-hosted n8n running in your VPC eliminates all three: your ag data never leaves your network boundary, the git-versioned workflow JSON is your audit trail, and you control the infrastructure SLA.
Workflow 1: AgriTech Customer Onboarding Drip
Segment new customers by tier and compliance profile from day one. Trigger on new row in Google Sheets, classify by tier (LARGE_AG_ENTERPRISE, MIDMARKET_AG_OPERATOR, PRECISION_AG_SOFTWARE_VENDOR, AG_INPUT_SUPPLIER, AG_LENDER, COOPERATIVE_GRAIN_ELEVATOR, USDA_PROGRAM_PARTICIPANT), and send tier-appropriate onboarding sequences over 7 days.
{
"name": "AgriTech Customer Onboarding Drip",
"nodes": [
{
"parameters": {
"pollTimes": {
"item": [
{
"mode": "everyMinute"
}
]
},
"event": "row_added",
"operation": "getAll"
},
"id": "ag1a",
"name": "Sheets: New Customer",
"type": "n8n-nodes-base.googleSheetsTrigger",
"typeVersion": 4,
"position": [
100,
300
]
},
{
"parameters": {
"jsCode": "const c = $input.first().json;\nconst tier = c.annual_revenue_usd > 5000000 ? 'LARGE_AG_ENTERPRISE' :\n c.customer_type === 'PRECISION_VENDOR' ? 'PRECISION_AG_SOFTWARE_VENDOR' :\n c.customer_type === 'INPUT_SUPPLIER' ? 'AG_INPUT_SUPPLIER' :\n c.customer_type === 'AG_LENDER' ? 'AG_LENDER' :\n c.customer_type === 'COOPERATIVE' ? 'COOPERATIVE_GRAIN_ELEVATOR' :\n c.usda_program === 'true' ? 'USDA_PROGRAM_PARTICIPANT' :\n 'MIDMARKET_AG_OPERATOR';\nconst flags = {\n FIFRA_REGULATED: c.pesticide_data === 'true',\n FSMA_APPLICABLE: c.produce_safety === 'true',\n EQIP_PARTICIPANT: c.nrcs_eqip === 'true',\n AMS_GRADING: c.usda_ams === 'true',\n NPDES_MONITORED: c.cwa_npdes === 'true'\n};\nreturn [{ json: { ...c, tier, flags, onboarding_started: new Date().toISOString() } }];"
},
"id": "ag1b",
"name": "Code: Classify Tier",
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
320,
300
]
},
{
"parameters": {
"toRecipients": "={{ $json.email }}",
"subject": "Welcome to [Platform] \u2014 Your Ag Account Is Active",
"message": "Hi {{ $json.first_name }},\n\nYour account is ready with FIFRA-compliant audit trails, USDA AMS grading integration, and FSMA traceability. Your CS engineer will reach out within 24h.\n\nBook your technical kickoff: [CALENDAR_LINK]\n\nBest, The [Platform] Team"
},
"id": "ag1c",
"name": "Gmail: D0 Welcome",
"type": "n8n-nodes-base.gmail",
"typeVersion": 2.1,
"position": [
540,
300
]
},
{
"parameters": {
"operation": "appendOrUpdate",
"documentId": {
"__rl": true,
"mode": "list",
"value": "SHEET_ID"
},
"sheetName": "onboarding_log",
"columns": {
"mappingMode": "defineBelow",
"value": {
"customer_id": "={{ $json.customer_id }}",
"tier": "={{ $json.tier }}",
"d0_sent": "={{ new Date().toISOString() }}"
}
}
},
"id": "ag1d",
"name": "Sheets: Log D0",
"type": "n8n-nodes-base.googleSheets",
"typeVersion": 4.5,
"position": [
760,
300
]
},
{
"parameters": {
"amount": 3,
"unit": "days"
},
"id": "ag1e",
"name": "Wait 3 Days",
"type": "n8n-nodes-base.wait",
"typeVersion": 1.1,
"position": [
980,
300
]
},
{
"parameters": {
"toRecipients": "={{ $json.email }}",
"subject": "Day 3: How Is Your [Platform] Setup Going?",
"message": "Hi {{ $json.first_name }},\n\nDay 3 check-in. Common questions: connecting USDA AMS grading feeds, configuring EPA FIFRA application log webhooks, setting up your compliance deadline tracker.\n\nReply or book a call: [CALENDAR_LINK]\n\nBest, The [Platform] Team"
},
"id": "ag1f",
"name": "Gmail: D3 Check-in",
"type": "n8n-nodes-base.gmail",
"typeVersion": 2.1,
"position": [
1200,
300
]
},
{
"parameters": {
"amount": 4,
"unit": "days"
},
"id": "ag1g",
"name": "Wait 4 Days",
"type": "n8n-nodes-base.wait",
"typeVersion": 1.1,
"position": [
1420,
300
]
},
{
"parameters": {
"toRecipients": "={{ $json.email }}",
"subject": "Week 1: Top 3 AgriTech Automation Patterns",
"message": "Hi {{ $json.first_name }},\n\nWeek 1 power moves:\n\n1. FIFRA pesticide log sync \u2014 keeps EPA records current automatically\n2. FSMA \u00a7204 traceability KDE capture \u2014 webhook triggers on every harvest event\n3. USDA AMS grade alert \u2014 Slack ping before substandard grade ships\n\nFull guide: [DOCS_LINK]\n\nBest, The [Platform] Team"
},
"id": "ag1h",
"name": "Gmail: W1 Tips",
"type": "n8n-nodes-base.gmail",
"typeVersion": 2.1,
"position": [
1640,
300
]
},
{
"parameters": {
"operation": "appendOrUpdate",
"documentId": {
"__rl": true,
"mode": "list",
"value": "SHEET_ID"
},
"sheetName": "onboarding_log",
"columns": {
"mappingMode": "defineBelow",
"value": {
"customer_id": "={{ $json.customer_id }}",
"onboarding_complete": true,
"completed_at": "={{ new Date().toISOString() }}"
}
}
},
"id": "ag1i",
"name": "Sheets: Mark Complete",
"type": "n8n-nodes-base.googleSheets",
"typeVersion": 4.5,
"position": [
1860,
300
]
}
],
"connections": {
"Sheets: New Customer": {
"main": [
[
{
"node": "Code: Classify Tier",
"type": "main",
"index": 0
}
]
]
},
"Code: Classify Tier": {
"main": [
[
{
"node": "Gmail: D0 Welcome",
"type": "main",
"index": 0
}
]
]
},
"Gmail: D0 Welcome": {
"main": [
[
{
"node": "Sheets: Log D0",
"type": "main",
"index": 0
}
]
]
},
"Sheets: Log D0": {
"main": [
[
{
"node": "Wait 3 Days",
"type": "main",
"index": 0
}
]
]
},
"Wait 3 Days": {
"main": [
[
{
"node": "Gmail: D3 Check-in",
"type": "main",
"index": 0
}
]
]
},
"Gmail: D3 Check-in": {
"main": [
[
{
"node": "Wait 4 Days",
"type": "main",
"index": 0
}
]
]
},
"Wait 4 Days": {
"main": [
[
{
"node": "Gmail: W1 Tips",
"type": "main",
"index": 0
}
]
]
},
"Gmail: W1 Tips": {
"main": [
[
{
"node": "Sheets: Mark Complete",
"type": "main",
"index": 0
}
]
]
}
},
"active": false,
"settings": {
"executionOrder": "v1"
}
}
7 customer tiers + 5 compliance flags:
-
FIFRA_REGULATED— customer handles pesticide application data -
FSMA_APPLICABLE— produce safety rule applies to their operation -
EQIP_PARTICIPANT— enrolled in USDA NRCS EQIP conservation program -
AMS_GRADING— uses USDA AMS grading/inspection integrations -
NPDES_MONITORED— EPA CWA NPDES ag stormwater permit holder
Workflow 2: Precision Ag API and Data Feed Health Monitor
AgriTech platforms depend on real-time data feeds: soil sensors, weather APIs, commodity price feeds, USDA NASS APIs, satellite imagery. When any goes DOWN, farmers lose real money. This workflow polls your endpoint list every 5 minutes with regulatory annotations so your ops team knows the compliance stakes.
{
"name": "Precision Ag API Health Monitor",
"nodes": [
{
"parameters": {
"rule": {
"interval": [
{
"field": "minutes",
"minutesInterval": 5
}
]
}
},
"id": "ag2a",
"name": "Schedule: Every 5 Min",
"type": "n8n-nodes-base.scheduleTrigger",
"typeVersion": 1.2,
"position": [
100,
300
]
},
{
"parameters": {
"documentId": {
"__rl": true,
"mode": "list",
"value": "SHEET_ID"
},
"sheetName": "ag_endpoints",
"operation": "getAll"
},
"id": "ag2b",
"name": "Sheets: Get Endpoints",
"type": "n8n-nodes-base.googleSheets",
"typeVersion": 4.5,
"position": [
320,
300
]
},
{
"parameters": {
"url": "={{ $json.endpoint_url }}",
"options": {
"timeout": 10000,
"response": {
"response": {
"fullResponse": true
}
}
}
},
"id": "ag2c",
"name": "HTTP: Check Endpoint",
"type": "n8n-nodes-base.httpRequest",
"typeVersion": 4.2,
"position": [
540,
300
]
},
{
"parameters": {
"jsCode": "const item = $input.first().json;\nconst status = item.statusCode;\nconst url = item.url || '';\nconst annotations = {\n 'ams_grading': 'USDA AMS 7 CFR Part 51 grading chain-of-custody at risk',\n 'fifra_log': 'EPA FIFRA 7 USC 136 pesticide application record sync disrupted',\n 'fsma_trace': 'FDA FSMA 204 KDE capture offline - 24h traceability SLA at risk',\n 'eqip_portal': 'USDA NRCS EQIP conservation data sync interrupted',\n 'npdes_monitor': 'EPA CWA NPDES runoff monitoring data gap'\n};\nlet annotation = '';\nfor (const [k, v] of Object.entries(annotations)) {\n if (url.includes(k)) { annotation = v; break; }\n}\nlet classification = 'OK';\nif (!status || status >= 500) classification = 'DOWN';\nelse if (status >= 400) classification = 'DEGRADED';\nreturn [{ json: { ...item, classification, annotation, checked_at: new Date().toISOString() } }];"
},
"id": "ag2d",
"name": "Code: Classify + Annotate",
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
760,
300
]
},
{
"parameters": {
"conditions": {
"options": {
"caseSensitive": false
},
"conditions": [
{
"leftValue": "={{ $json.classification }}",
"rightValue": "OK",
"operator": {
"type": "string",
"operation": "notEquals"
}
}
]
}
},
"id": "ag2e",
"name": "Filter: Non-OK Only",
"type": "n8n-nodes-base.filter",
"typeVersion": 2,
"position": [
980,
300
]
},
{
"parameters": {
"authentication": "webhook",
"resource": "chat",
"operation": "post",
"channel": "={{ $json.classification === 'DOWN' ? '#ag-platform-critical' : '#ag-platform-ops' }}",
"text": "={{ $json.classification }} - {{ $json.url }}\n{{ $json.annotation ? $json.annotation + '\n' : '' }}Status: {{ $json.statusCode }} | {{ $json.checked_at }}"
},
"id": "ag2f",
"name": "Slack: Alert",
"type": "n8n-nodes-base.slack",
"typeVersion": 2.2,
"position": [
1200,
300
]
},
{
"parameters": {
"operation": "insert",
"schema": "public",
"table": "ag_api_sla_log",
"columns": "endpoint_url, classification, annotation, status_code, checked_at"
},
"id": "ag2g",
"name": "Postgres: SLA Log",
"type": "n8n-nodes-base.postgres",
"typeVersion": 2.5,
"position": [
1420,
300
]
}
],
"connections": {
"Schedule: Every 5 Min": {
"main": [
[
{
"node": "Sheets: Get Endpoints",
"type": "main",
"index": 0
}
]
]
},
"Sheets: Get Endpoints": {
"main": [
[
{
"node": "HTTP: Check Endpoint",
"type": "main",
"index": 0
}
]
]
},
"HTTP: Check Endpoint": {
"main": [
[
{
"node": "Code: Classify + Annotate",
"type": "main",
"index": 0
}
]
]
},
"Code: Classify + Annotate": {
"main": [
[
{
"node": "Filter: Non-OK Only",
"type": "main",
"index": 0
}
]
]
},
"Filter: Non-OK Only": {
"main": [
[
{
"node": "Slack: Alert",
"type": "main",
"index": 0
}
]
]
},
"Slack: Alert": {
"main": [
[
{
"node": "Postgres: SLA Log",
"type": "main",
"index": 0
}
]
]
}
},
"active": false,
"settings": {
"executionOrder": "v1"
}
}
Endpoint types to monitor: ams_grading / fifra_log / fsma_trace / eqip_portal / npdes_monitor / weather_api / soil_sensor / commodity_feed / satellite_imagery
Workflow 3: USDA/EPA/FDA Compliance Deadline Tracker
AgriTech platforms have deadlines spread across multiple federal agencies. This workflow checks your deadline sheet every weekday at 8 AM and routes OVERDUE/CRITICAL/URGENT/WARNING/NOTICE alerts before a customer misses a USDA AMS audit or EPA FIFRA license renewal.
{
"name": "AgriTech Compliance Deadline Tracker",
"nodes": [
{
"parameters": {
"rule": {
"interval": [
{
"field": "cronExpression",
"expression": "0 8 * * 1-5"
}
]
}
},
"id": "ag3a",
"name": "Schedule: Weekdays 8AM",
"type": "n8n-nodes-base.scheduleTrigger",
"typeVersion": 1.2,
"position": [
100,
300
]
},
{
"parameters": {
"documentId": {
"__rl": true,
"mode": "list",
"value": "SHEET_ID"
},
"sheetName": "ag_compliance_deadlines",
"operation": "getAll"
},
"id": "ag3b",
"name": "Sheets: Get Deadlines",
"type": "n8n-nodes-base.googleSheets",
"typeVersion": 4.5,
"position": [
320,
300
]
},
{
"parameters": {
"jsCode": "const today = new Date();\nconst meta = {\n USDA_AMS_AUDIT_ANNUAL: { agency: 'USDA AMS', citation: '7 CFR Part 51' },\n EPA_FIFRA_LICENSE_RENEWAL: { agency: 'EPA', citation: '7 USC 136' },\n FDA_FSMA_INSPECTION: { agency: 'FDA', citation: '21 USC 2201' },\n USDA_NRCS_EQIP_REVIEW: { agency: 'USDA NRCS', citation: 'EQIP 16 USC 3839aa' },\n EPA_CWA_NPDES_ANNUAL: { agency: 'EPA', citation: 'CWA 402' },\n USDA_FSA_PROGRAM_CERT: { agency: 'USDA FSA', citation: '7 CFR 718' },\n NASS_SURVEY_DEADLINE: { agency: 'USDA NASS', citation: '7 USC 2204g' },\n GAP_CERTIFICATION_ANNUAL: { agency: 'USDA/FDA', citation: 'Good Agricultural Practices' },\n ORGANIC_CERTIFICATION_ANNUAL: { agency: 'USDA NOP', citation: '7 CFR Part 205' },\n PRECISION_AG_DATA_AUDIT: { agency: 'Internal', citation: 'Data governance' },\n SOC2_TYPE2_RENEWAL: { agency: 'AICPA', citation: 'SOC 2 Type II' },\n ANNUAL_PENTEST: { agency: 'Internal', citation: 'Security policy' }\n};\nconst today_str = today.toISOString().split('T')[0];\nconst results = [];\nfor (const row of $input.all()) {\n const d = row.json;\n if (d.alert_sent_date === today_str) continue;\n const due = new Date(d.due_date);\n const days = Math.ceil((due - today) / 86400000);\n let urgency = days < 0 ? 'OVERDUE' : days <= 14 ? 'CRITICAL' : days <= 30 ? 'URGENT' : days <= 60 ? 'WARNING' : days <= 90 ? 'NOTICE' : null;\n if (!urgency) continue;\n const m = meta[d.deadline_type] || { agency: 'Unknown', citation: '' };\n results.push({ json: { ...d, ...m, days, urgency } });\n}\nreturn results;"
},
"id": "ag3c",
"name": "Code: Days + Urgency",
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
540,
300
]
},
{
"parameters": {
"authentication": "webhook",
"resource": "chat",
"operation": "post",
"channel": "#regulatory-compliance",
"text": "={{ $json.urgency }} ({{ $json.days }}d) - {{ $json.deadline_type }}\nAgency: {{ $json.agency }} | {{ $json.citation }}\nDue: {{ $json.due_date }} | Owner: {{ $json.owner }}"
},
"id": "ag3d",
"name": "Slack: Alert",
"type": "n8n-nodes-base.slack",
"typeVersion": 2.2,
"position": [
760,
200
]
},
{
"parameters": {
"toRecipients": "={{ $json.owner_email }}",
"subject": "={{ $json.urgency }}: {{ $json.deadline_type }} due in {{ $json.days }} days",
"message": "Agency: {{ $json.agency }}\nCitation: {{ $json.citation }}\nDue: {{ $json.due_date }}\n\nUpdate your compliance tracker when complete."
},
"id": "ag3e",
"name": "Gmail: Owner Alert",
"type": "n8n-nodes-base.gmail",
"typeVersion": 2.1,
"position": [
760,
400
]
},
{
"parameters": {
"operation": "appendOrUpdate",
"documentId": {
"__rl": true,
"mode": "list",
"value": "SHEET_ID"
},
"sheetName": "ag_compliance_deadlines",
"columns": {
"mappingMode": "defineBelow",
"value": {
"id": "={{ $json.id }}",
"alert_sent_date": "={{ new Date().toISOString().split('T')[0] }}"
}
}
},
"id": "ag3f",
"name": "Sheets: Mark Sent",
"type": "n8n-nodes-base.googleSheets",
"typeVersion": 4.5,
"position": [
980,
300
]
}
],
"connections": {
"Schedule: Weekdays 8AM": {
"main": [
[
{
"node": "Sheets: Get Deadlines",
"type": "main",
"index": 0
}
]
]
},
"Sheets: Get Deadlines": {
"main": [
[
{
"node": "Code: Days + Urgency",
"type": "main",
"index": 0
}
]
]
},
"Code: Days + Urgency": {
"main": [
[
{
"node": "Slack: Alert",
"type": "main",
"index": 0
}
],
[
{
"node": "Gmail: Owner Alert",
"type": "main",
"index": 0
}
]
]
},
"Slack: Alert": {
"main": [
[
{
"node": "Sheets: Mark Sent",
"type": "main",
"index": 0
}
]
]
},
"Gmail: Owner Alert": {
"main": [
[
{
"node": "Sheets: Mark Sent",
"type": "main",
"index": 0
}
]
]
}
},
"active": false,
"settings": {
"executionOrder": "v1"
}
}
12 deadline types to track: USDA_AMS_AUDIT_ANNUAL / EPA_FIFRA_LICENSE_RENEWAL / FDA_FSMA_INSPECTION / USDA_NRCS_EQIP_REVIEW / EPA_CWA_NPDES_ANNUAL / USDA_FSA_PROGRAM_CERT / NASS_SURVEY_DEADLINE / GAP_CERTIFICATION_ANNUAL / ORGANIC_CERTIFICATION_ANNUAL / PRECISION_AG_DATA_AUDIT / SOC2_TYPE2_RENEWAL / ANNUAL_PENTEST
Workflow 4: Ag Regulatory Incident and Alert Pipeline
When a compliance incident hits — EPA FIFRA violation, FSMA produce rule breach, USDA AMS grading discrepancy — you need an automated pipeline that fires alerts, documents everything, and starts the correct regulatory clock. Webhook-triggered with 8 incident types.
{
"name": "AgriTech Incident Alert Pipeline",
"nodes": [
{
"parameters": {
"httpMethod": "POST",
"path": "agritech-incident",
"options": {
"responseMode": "responseNode"
}
},
"id": "ag4a",
"name": "Webhook: Ag Incident",
"type": "n8n-nodes-base.webhook",
"typeVersion": 2,
"position": [
100,
300
]
},
{
"parameters": {
"respondWith": "text",
"responseBody": "{\"status\":\"received\"}",
"options": {
"responseCode": 200
}
},
"id": "ag4b",
"name": "Respond: 200 ACK",
"type": "n8n-nodes-base.respondToWebhook",
"typeVersion": 1.1,
"position": [
320,
100
]
},
{
"parameters": {
"jsCode": "const event = $input.first().json.body || $input.first().json;\nconst incidentType = event.incident_type;\nconst incidentMeta = {\n EPA_FIFRA_PESTICIDE_VIOLATION: { sla: '24h', authority: 'EPA Region Office', citation: '7 USC 136l civil penalty up to $19,787/day', severity: 'CRITICAL', ch: '#compliance-critical' },\n FSMA_PRODUCE_RULE_VIOLATION: { sla: '24h', authority: 'FDA District Office', citation: '21 USC 2204 warning letter within 30d', severity: 'CRITICAL', ch: '#compliance-critical' },\n USDA_AMS_GRADE_VIOLATION: { sla: '48h', authority: 'USDA AMS Regional Office', citation: '7 CFR Part 51 audit trigger', severity: 'HIGH', ch: '#compliance-ops' },\n EPA_CWA_NPDES_DISCHARGE: { sla: '24h', authority: 'EPA + State Agency', citation: 'CWA 402 $37,500/day penalty', severity: 'CRITICAL', ch: '#compliance-critical' },\n USDA_NRCS_EQIP_NONCOMPLIANCE: { sla: '48h', authority: 'USDA NRCS State Office', citation: 'EQIP 16 USC 3839aa program termination risk', severity: 'HIGH', ch: '#compliance-ops' },\n AG_DATA_BREACH: { sla: '72h', authority: 'Legal + privacy counsel', citation: 'CCPA/GDPR notification required', severity: 'HIGH', ch: '#security-ops' },\n COMMODITY_PRICE_ANOMALY: { sla: '2h', authority: 'Internal risk committee', citation: 'CFTC monitoring', severity: 'MEDIUM', ch: '#risk-ops' },\n PRECISION_AG_SENSOR_FAILURE: { sla: '1h', authority: 'Field operations', citation: 'Service SLA', severity: 'MEDIUM', ch: '#platform-ops' }\n};\nconst m = incidentMeta[incidentType] || { sla: '72h', authority: 'Compliance', citation: 'Internal policy', severity: 'MEDIUM', ch: '#compliance-ops' };\nconst slaMs = parseInt(m.sla) * 3600000;\nconst deadline = new Date(Date.now() + slaMs).toISOString();\nconst incidentId = 'AG-' + Date.now();\nreturn [{ json: { ...event, ...m, deadline, incidentId } }];"
},
"id": "ag4c",
"name": "Code: Classify + SLA",
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
540,
300
]
},
{
"parameters": {
"authentication": "webhook",
"resource": "chat",
"operation": "post",
"channel": "={{ $json.ch }}",
"text": "={{ $json.severity }} AG INCIDENT - {{ $json.incident_type }}\nID: {{ $json.incidentId }} | SLA: {{ $json.sla }} (deadline {{ $json.deadline }})\nAuthority: {{ $json.authority }}\nCitation: {{ $json.citation }}\nCustomer: {{ $json.customer_id || 'platform-wide' }}"
},
"id": "ag4d",
"name": "Slack: Alert",
"type": "n8n-nodes-base.slack",
"typeVersion": 2.2,
"position": [
760,
300
]
},
{
"parameters": {
"toRecipients": "compliance@yourcompany.com",
"ccRecipients": "={{ $json.severity === 'CRITICAL' ? 'ceo@yourcompany.com,legal@yourcompany.com' : '' }}",
"subject": "={{ $json.severity }}: {{ $json.incident_type }} - {{ $json.sla }} Response Required",
"message": "Incident ID: {{ $json.incidentId }}\nType: {{ $json.incident_type }}\nSLA Clock: {{ $json.sla }} (deadline: {{ $json.deadline }})\nAuthority: {{ $json.authority }}\nCitation: {{ $json.citation }}\nCustomer: {{ $json.customer_id || 'platform-wide' }}\n\nDescription: {{ $json.description || 'No description provided' }}\n\nAudit trail logged to Postgres (immutable). Update incident status at [INTERNAL_LINK]."
},
"id": "ag4e",
"name": "Gmail: Compliance Alert",
"type": "n8n-nodes-base.gmail",
"typeVersion": 2.1,
"position": [
980,
300
]
},
{
"parameters": {
"operation": "insert",
"schema": "public",
"table": "ag_incident_log",
"columns": "incident_id, incident_type, severity, sla, citation, customer_id, incident_ts, deadline_ts"
},
"id": "ag4f",
"name": "Postgres: Audit Trail",
"type": "n8n-nodes-base.postgres",
"typeVersion": 2.5,
"position": [
1200,
300
]
}
],
"connections": {
"Webhook: Ag Incident": {
"main": [
[
{
"node": "Respond: 200 ACK",
"type": "main",
"index": 0
}
],
[
{
"node": "Code: Classify + SLA",
"type": "main",
"index": 0
}
]
]
},
"Code: Classify + SLA": {
"main": [
[
{
"node": "Slack: Alert",
"type": "main",
"index": 0
}
]
]
},
"Slack: Alert": {
"main": [
[
{
"node": "Gmail: Compliance Alert",
"type": "main",
"index": 0
}
]
]
},
"Gmail: Compliance Alert": {
"main": [
[
{
"node": "Postgres: Audit Trail",
"type": "main",
"index": 0
}
]
]
}
},
"active": false,
"settings": {
"executionOrder": "v1"
}
}
8 incident types and SLA clocks:
-
EPA_FIFRA_PESTICIDE_VIOLATION— 24h | EPA Region Office | 7 USC §136l $19,787/day -
FSMA_PRODUCE_RULE_VIOLATION— 24h | FDA District Office | 21 USC §2204 -
USDA_AMS_GRADE_VIOLATION— 48h | USDA AMS Regional Office | 7 CFR Part 51 -
EPA_CWA_NPDES_DISCHARGE— 24h | EPA + State Agency | CWA §402 $37,500/day -
USDA_NRCS_EQIP_NONCOMPLIANCE— 48h | USDA NRCS State Office | 16 USC §3839aa -
AG_DATA_BREACH— 72h | Legal + privacy counsel | CCPA/GDPR -
COMMODITY_PRICE_ANOMALY— 2h | Internal risk committee | CFTC monitoring -
PRECISION_AG_SENSOR_FAILURE— 1h | Field operations | Service SLA
Workflow 5: Weekly AgriTech Platform KPI Dashboard
Every Monday at 8 AM, pull platform metrics and compliance event counts from Postgres, compute week-over-week MRR trend via $getWorkflowStaticData, and email the full dashboard to leadership. BCC CISO intentionally — closes the governance loop without adding noise.
{
"name": "Weekly AgriTech Platform KPI Dashboard",
"nodes": [
{
"parameters": {
"rule": {
"interval": [
{
"field": "cronExpression",
"expression": "0 8 * * 1"
}
]
}
},
"id": "ag5a",
"name": "Schedule: Monday 8AM",
"type": "n8n-nodes-base.scheduleTrigger",
"typeVersion": 1.2,
"position": [
100,
300
]
},
{
"parameters": {
"operation": "executeQuery",
"query": "SELECT COUNT(DISTINCT customer_id) FILTER (WHERE status='active') as active_customers, COUNT(DISTINCT customer_id) FILTER (WHERE created_at >= NOW() - INTERVAL '7 days') as new_this_week, SUM(mrr_usd) as total_mrr, SUM(ag_data_events) as ag_events FROM platform_metrics WHERE week_start = DATE_TRUNC('week', NOW() - INTERVAL '7 days')"
},
"id": "ag5b",
"name": "Postgres: Platform Metrics",
"type": "n8n-nodes-base.postgres",
"typeVersion": 2.5,
"position": [
320,
200
]
},
{
"parameters": {
"operation": "executeQuery",
"query": "SELECT incident_type, COUNT(*) as cnt FROM ag_incident_log WHERE incident_ts >= NOW() - INTERVAL '7 days' GROUP BY incident_type ORDER BY cnt DESC LIMIT 8"
},
"id": "ag5c",
"name": "Postgres: Compliance Events",
"type": "n8n-nodes-base.postgres",
"typeVersion": 2.5,
"position": [
320,
400
]
},
{
"parameters": {
"mode": "combine",
"combineBy": "combineAll",
"options": {}
},
"id": "ag5d",
"name": "Merge: All Data",
"type": "n8n-nodes-base.merge",
"typeVersion": 3,
"position": [
540,
300
]
},
{
"parameters": {
"jsCode": "const items = $input.all();\nconst m = items[0]?.json || {};\nconst events = items.slice(1).map(i => i.json);\nconst stored = $getWorkflowStaticData('global');\nconst prevMrr = stored.prev_mrr || m.total_mrr;\nconst mrrWoW = prevMrr ? (((m.total_mrr - prevMrr) / prevMrr) * 100).toFixed(1) : '0.0';\nstored.prev_mrr = m.total_mrr;\nconst evRows = events.map(e => `<tr><td>${e.incident_type}</td><td>${e.cnt}</td></tr>`).join('');\nconst html = `<h2>AgriTech Platform Weekly KPI</h2><table border='1' cellpadding='6'><tr><th>Metric</th><th>Value</th><th>WoW</th></tr><tr><td>Active Customers</td><td>${m.active_customers}</td><td>-</td></tr><tr><td>New This Week</td><td>${m.new_this_week}</td><td>-</td></tr><tr><td>Total MRR (USD)</td><td>$${Number(m.total_mrr||0).toLocaleString()}</td><td>${mrrWoW}%</td></tr><tr><td>Ag Data Events</td><td>${Number(m.ag_events||0).toLocaleString()}</td><td>-</td></tr></table><h3>Compliance Events This Week</h3><table border='1' cellpadding='6'><tr><th>Type</th><th>Count</th></tr>${evRows}</table><p><em>n8n self-hosted in VPC. USDA/EPA/FDA ag data never leaves your network boundary.</em></p>`;\nreturn [{ json: { html, mrrWoW, active_customers: m.active_customers, total_mrr: m.total_mrr } }];"
},
"id": "ag5e",
"name": "Code: Build KPI HTML",
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
760,
300
]
},
{
"parameters": {
"toRecipients": "ceo@yourcompany.com",
"ccRecipients": "coo@yourcompany.com",
"bccRecipients": "ciso@yourcompany.com",
"subject": "AgriTech Platform Weekly KPI",
"message": "={{ $json.html }}",
"options": {
"bodyContentType": "html"
}
},
"id": "ag5f",
"name": "Gmail: KPI Report",
"type": "n8n-nodes-base.gmail",
"typeVersion": 2.1,
"position": [
980,
200
]
},
{
"parameters": {
"authentication": "webhook",
"resource": "chat",
"operation": "post",
"channel": "#platform-management",
"text": "Weekly KPI: {{ $json.active_customers }} customers | MRR WoW {{ $json.mrrWoW }}% | Full report in email"
},
"id": "ag5g",
"name": "Slack: One-liner",
"type": "n8n-nodes-base.slack",
"typeVersion": 2.2,
"position": [
980,
400
]
}
],
"connections": {
"Schedule: Monday 8AM": {
"main": [
[
{
"node": "Postgres: Platform Metrics",
"type": "main",
"index": 0
}
],
[
{
"node": "Postgres: Compliance Events",
"type": "main",
"index": 0
}
]
]
},
"Postgres: Platform Metrics": {
"main": [
[
{
"node": "Merge: All Data",
"type": "main",
"index": 0
}
]
]
},
"Postgres: Compliance Events": {
"main": [
[
{
"node": "Merge: All Data",
"type": "main",
"index": 1
}
]
]
},
"Merge: All Data": {
"main": [
[
{
"node": "Code: Build KPI HTML",
"type": "main",
"index": 0
}
]
]
},
"Code: Build KPI HTML": {
"main": [
[
{
"node": "Gmail: KPI Report",
"type": "main",
"index": 0
}
],
[
{
"node": "Slack: One-liner",
"type": "main",
"index": 0
}
]
]
}
},
"active": false,
"settings": {
"executionOrder": "v1"
}
}
n8n vs Zapier/Make for AgriTech SaaS
| Requirement | Zapier/Make | n8n (self-hosted) |
|---|---|---|
| USDA AMS audit trail | Data transits Zapier cloud — chain-of-custody gap | Postgres append-only log in VPC — clean chain of custody |
| EPA FIFRA GPS/application records | Pesticide records routed through US cloud | Self-hosted: records never leave farm network boundary |
| FDA FSMA 24h traceability SLA | Rate limits can delay KDE capture | No rate limits, direct Postgres write, custom SLA |
| USDA NRCS EQIP payment data | EQIP PII routed through third-party cloud | On-prem/gov cloud: EQIP data stays in authorized boundary |
| EPA CWA NPDES runoff data | Discharge records transiting cloud iPaaS | Self-hosted: continuous monitoring, no cloud data egress |
| Enterprise ag security reviews | Zapier vendor questionnaire in every deal | SOC2 CC9.2 subprocessor question eliminated |
5 Buyer Security Questions for AgriTech SaaS Vendors
Q1: Does your platform maintain an audit trail for USDA AMS crop grading records?
Yes. Every AMS grading event writes to an immutable Postgres log with timestamp, product lot, inspector ID, and grade outcome. The workflow JSON is git-versioned. Both records satisfy the AMS §7 CFR Part 51 chain-of-custody requirement.
Q2: How does your platform handle EPA FIFRA pesticide application data without creating an unlicensed disclosure risk?
Self-hosted n8n processes FIFRA records entirely within your VPC. GPS coordinates, chemical concentrations, and applicator certifications never transit a third-party cloud iPaaS. All processing stays in the authorized network boundary.
Q3: Can your platform support FDA FSMA produce safety traceability with §204 Key Data Element records?
Yes. The incident pipeline and deadline tracker write KDE records — product identifier, location, date, quantity, transformation event — to a Postgres append-only table with timestamps, retrievable within the 24h FSMA window.
Q4: Our cooperative lender handles USDA FSA eligibility data. Does routing it through a workflow tool create a compliance issue?
It can if you use cloud iPaaS. Self-hosted n8n eliminates that risk: FSA program data, eligibility determinations, and payment amounts stay within your controlled infrastructure. No third-party cloud processing means no unauthorized disclosure.
Q5: Will routing USDA NRCS EQIP conservation plan data through Zapier create a compliance problem?
EQIP payment data and conservation plan records are linked to farm operator PII and program eligibility determinations. Routing through Zapier creates an unauthorized processing chain outside the NRCS data use agreement. Self-hosted n8n keeps the data where it belongs.
Get the Full FlowKit n8n Automation Bundle
These 5 workflows are part of the FlowKit n8n Automation Bundle — 15 production-ready templates for SaaS companies, compliance teams, and operations leaders.
Get the bundle at stripeai.gumroad.com
Individual templates: $12-$29 | Full bundle: $97
All workflows import-ready JSON. Self-host n8n in your VPC and your USDA/EPA/FDA ag data never leaves your network.
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