n8n vs Zapier: Lead Routing Architecture & Cost Comparison

Comparison matrix

ROI metrics

For a 10-person growth engineering team processing 5,000 inbound leads per month across a 7-step routing workflow (35,000 tasks), Zapier incurs at least $349/month on task-based billing. n8n Cloud handles this on its €50/mo plan, or under $20/month self-hosted on AWS Fargate, resulting in $3,468 net annual operational savings.

Step-by-step setup guide

1. 1.1. Deploy Inbound Webhook Trigger

   Set up an n8n Webhook node or Zapier Catch Hook listener set to POST to ingest incoming payloads from Clearbit, Segment, or Webflow forms.

   curl -X POST https://n8n.internal.company.com/webhook/lead-ingest -H "Content-Type: application/json" -d '{"email":"alex@enterprise.com","source":"g2_intent","company_size":250}'

2. 2.2. Lead Enrichment API Request

   Configure an HTTP Request node to enrich the lead using Apollo or People Data Labs API, mapping the authorization header via environment credentials.

   curl -X POST https://api.apollo.io/v1/people/match -H "Content-Type: application/json" -H "Cache-Control: no-cache" -d '{"api_key":"APOLLO_API_KEY","email":"alex@enterprise.com"}'

3. 3.3. Execute Conditional Routing Logic in Code Node

   Apply deterministic lead-scoring algorithms in an n8n Code node using native JavaScript to split enterprise and commercial tiers before CRM ingestion.

   const items = $input.all(); return items.map(item => { const size = item.json.company_size || 0; const tier = size > 200 ? 'ENTERPRISE' : 'MID_MARKET'; const owner = tier === 'ENTERPRISE' ? 'rep_enterprise@company.com' : 'rep_mm@company.com'; return { json: { ...item.json, tier, owner } }; });

4. 4.4. Upsert Lead to HubSpot or Salesforce CRM

   Call the CRM node using an upsert operation matched on lead email to prevent duplicate record generation and set assigned territory owners.

   curl -X POST https://api.hubapi.com/crm/v3/objects/contacts -H "Authorization: Bearer HUBSPOT_TOKEN" -H "Content-Type: application/json" -d '{"properties":{"email":"alex@enterprise.com","hubspot_owner_id":"rep_enterprise@company.com","lead_status":"OPEN"}}'

5. 5.5. Dispatch Slack Notifications and Fire Sync Webhook Response

   Send interactive assignment notifications via the Slack Block Kit API and return an HTTP 200 acknowledgment with the assigned CRM record ID.

   {"responseCode": 200, "body": {"status": "routed", "tier": "ENTERPRISE", "assignedTo": "rep_enterprise@company.com"}}

Webhook payload example

{
  "event": "workflow.execution.success",
  "executionId": "94821",
  "workflow": {
    "id": "12",
    "name": "Inbound Enterprise Lead Router"
  },
  "mode": "webhook",
  "startedAt": "2023-10-24T14:32:01.120Z",
  "stoppedAt": "2023-10-24T14:32:01.385Z",
  "data": {
    "resultData": {
      "runData": {
        "Route_Lead_Code": [
          {
            "hints": [],
            "startTime": 1698157921200,
            "executionTime": 12,
            "data": {
              "main": [
                [
                  {
                    "json": {
                      "email": "alex@enterprise.com",
                      "company_size": 250,
                      "tier": "ENTERPRISE",
                      "owner": "rep_enterprise@company.com",
                      "crm_record_id": "crm_8831920"
                    }
                  }
                ]
              ]
            }
          }
        ]
      }
    }
  }
}

FAQ