How it works
How it works This workflow automates WhatsApp payment reminders using the MoltFlow API. No more chasing clients manually — reminders go out every morning at 9 AM with personalized messages. A schedule trigger fires daily at 9 AM A code node builds your contact list with names, amounts, and due dates Each contact receives a personalized WhatsApp reminder via MoltFlow Results are logged — you can see which messages succeeded and which failed Set up steps Setup takes about 3 minutes: Create a free MoltFlow account and connect your WhatsApp by scanning the QR code Generate an API key from Sessions → API Keys tab (select the "Messaging" scope preset) In n8n, add a Header Auth credential — set header name to X-API-Key and paste your MoltFlow API key as the value Open the Prepare Contacts code node and replace YOUR_SESSION_ID with your MoltFlow session ID Edit the contacts array with your actual client data (phone, name, amount, due date) Customize the message template if needed Activate the workflow — reminders will go out every morning Prerequisites A MoltFlow account (free tier available) A connected WhatsApp session MoltFlow API key with messages:send scope. An n8n automation workflow template by Alex Pekler.
Alex Pekler
web
free
Others in the same category, ranked by how often they are opened.
