CAC & Channel Quality Pipeline
CAC & Channel Quality Pipeline ships as a ready-to-import n8n automation package: load the bundled workflow JSON, connect the credentials listed on this page, and activate it on self-hosted n8n or n8n Cloud.
Automatically calculates Customer Acquisition Cost per marketing channel every morning, flags budget-busting channels, and sends a Slack alert before wasted spend compounds.
- Calculate CAC per marketing channel automatically every morning without touching a spreadsheet
- Receive a Slack alert the moment any channel breaches your configured CAC threshold
- Append a timestamped row to your Dashboard sheet on every run for trend tracking over time
- Configure sheet IDs, channel names, and alert thresholds in a single Config node — no code edits needed
- Handle channels with zero leads gracefully, flagging them as data gaps rather than failing the run
- Works with any Google Sheet where you already export or paste ad spend and lead counts
Setup Service — optional live install and test. Choose your tier at checkout (not tied to this template's price).
Paste the license key from your receipt. It must match this template.
Workflow summary
One workflow handles everything end-to-end.
- 1The workflow runs automatically every morning at 8 AM on a daily schedule
- 2Reads all rows from the Spend sheet — each row has a channel name and the spend in USD for the period
- 3Groups and totals spend by channel into a compact summary
- 4Reads all rows from the Leads sheet — each row has a channel name and the number of qualified leads generated
- 5Calculates Customer Acquisition Cost (CAC = spend ÷ leads) for every channel and flags any that exceed the configured threshold
- 6Appends one row per channel to the CAC Dashboard sheet so you can track trends over time
- 7Checks whether any channel breached the threshold and sends a formatted Slack message with the offending channels if so
What's included with your purchase
Every checkout includes the same practical package so you are never hunting for missing files mid-setup.
- 01Workflow JSON exports ready to import into your n8n workspace (self-hosted or n8n Cloud).
- 02Step-by-step guide that walks credential creation, node-by-node checks, and activation.
- 03Credential checklist for Google Sheets, Slack. Email support@n8ntemplatestore.com if you get stuck — replies within 24 hours (SLA).
- 04Perpetual (lifetime) use license Your one-time purchase includes an ongoing right to use this template package on n8n instances you control for your own automation — not for resale or public redistribution of the files as a product. Terms & conditions.
- 05We keep the copyright Workflow JSON, guides, screenshots, and bundled assets stay our copyrighted works (or our licensors'). Payment grants the limited license in our Terms only — it does not transfer ownership.
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Three steps to a running n8n automation
Import the workflow into n8n
Paste your API keys into the credentials panel
Press ‘activate’ — you’ll get your first report tomorrow morning
Need help setting up this n8n template?
Beginner-friendly guidance is included. Our support team will help you if you get stuck — email support@n8ntemplatestore.com or visit support.
About this template
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