n8n Workflow: Google Sheets SMS & RCS Marketing with RCSzilla

Turn Google Sheets contacts into SMS & RCS marketing automatically with RCSzilla

This n8n workflow reads your subscriber and campaign data from Google Sheets, then delivers SMS and RCS marketing messages using RCSzilla—so you can launch and run messaging campaigns with minimal manual effort.

What this workflow does

• Pulls recipient and campaign data from Google Sheets so your message targeting stays up to date.
• Uses conditional logic (via the if node) to determine when and how each record should be processed.
• Processes or formats message payloads using the code node to ensure messages are sent in the expected structure.
• Sends outbound messaging through RCSzilla (via the n8n-nodes-rcszillarcs zilla node) for both SMS and RCS delivery.
• Optionally exposes a trigger endpoint through the webhook node, allowing external systems to start or coordinate runs.

Use cases

• Marketing updates: Send promotions, announcements, and reminders from a maintained Google Sheet list.
• Segmented campaigns: Use conditions to target only specific rows (e.g., status flags, audience type, or opt-in indicators).
• Ops-friendly messaging: Let SaaS operators manage campaigns in Google Sheets while n8n handles delivery via RCSzilla.

Technical details

• n8n nodes: if, code, webhook, sticky note
• Integrations: google sheets
• Messaging provider: n8n-nodes-rcszillarcs zilla for RCS and SMS marketing

Perfect for n8n automation engineers and SaaS operators who want a practical, data-driven RCSzilla-powered messaging workflow connected to Google Sheets.