Keller Systems / Automation Blueprints Self-Hosted & Cloud n8n

Turnkey B2B Automation Workflows (n8n)

Production-ready n8n workflow blueprints for agencies, SaaS founders, and operations teams. Import JSON directly to deploy automated lead enrichment, Slack routing, and Polar/Stripe payment reconciliation in seconds.

n8n JSON 1-Click Import
Zero Code Maintenance Burden
Slack / Webhooks Pre-Configured
Polar / Stripe Billing Handlers

Included Workflow Specifications

Tested on n8n v1.x+. Copy-paste ready for self-hosted instances or n8n Cloud.

Workflow Asset Trigger Type Target Action
inbound_lead_enrichment_slack.json HTTP POST Webhook Scrapes domain, extracts tech stack, sends formatted Slack Block Kit alert to sales channel
automated_invoice_chaser.json Daily 09:00 Schedule Queries Polar/Stripe API for pending invoices, filters overdue items, sends polite email reminder
backlink_brand_monitor.json Hourly RSS / Webhook Filters brand mentions and incoming backlinks, logs to Postgres database and alerts Discord