Indigo Agent
Connection verified · 2026-11-04WhatsApp delivery is also checked with you on first connect

Excel / Google Sheets alerts in WhatsApp

Indigo Agent reads Excel / Google Sheets with a read-only key and posts to WhatsApp before items run out or orders run late. You can also ask stock questions right in WhatsApp.

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Alerts you get

Stock-out warning
SKUs expected to run out within 2 days, with a suggested reorder quantity, sent to WhatsApp.
Daily shipping status
Orders shipped, labeled and still pending at 4:20 PM, with the oldest delay.
Answers in chat
Ask "how many left?" in WhatsApp and get the number from Excel / Google Sheets.

1. Get a read-only key from Excel / Google Sheets

  1. Any WMS or ERP works if it can export stock to a spreadsheet. Paste it into Google Sheets and copy the ‘File › Share › Publish to web › CSV’ link.
  2. Columns named SKU (or item code), name and stock (or available / qty) are detected automatically.
  3. Edit the sheet and the next sync picks it up. Switch systems any time; the agent stays the same.

2. Connect WhatsApp

  1. Add WhatsApp to your Meta app and note the business number's Phone number ID.
  2. Business settings › System users: issue a non-expiring token with whatsapp_business_messaging.
  3. Free text only reaches people who messaged you in the last 24 hours. Get a utility template with one {{1}} variable approved and enter its name.

3. Paste both into Indigo Agent

Sign up with your email, choose the system and the messenger, and paste the values. The first check runs right away.

FAQ

Can Indigo Agent change anything in Excel / Google Sheets?

No. It only uses read permissions. Nothing is written back to Excel / Google Sheets.

Does it cost anything to send to WhatsApp?

Connecting and alerts are free. WhatsApp itself may have its own message limits on free plans.

Other messengers

SlackMicrosoft TeamsTelegramGoogle ChatDiscordExcel / Google Sheets

No key yet? Try the free stock-out calculator with an Excel file →

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