Add a comment to a page in Notion by looking at the rows in Google Sheet on webhook received
When a webhook fires, FlowMattic looks up matching rows in Google Sheets and posts a comment on the relevant Notion page, keeping your docs updated with live context.
Webhook
Google Sheets
NotionFree · import into FlowMattic in one click
Every step, explained
Import the template and this whole chain runs on autopilot — here's exactly what happens on each run.
Built to own, not to rent
No-code setup
Import the JSON, connect your accounts, and go live in minutes. Every step is pre-mapped — you only add your own credentials.
Runs on your server
Self-hosted on your WordPress install. No per-task fees, no data leaving your infrastructure, no monthly SaaS bill.
Fully customizable
Open it in the visual builder and reshape it — add branches, swap apps, insert filters. A starting point, not a cage.
Related workflows
Other ready-to-import automations from the FlowMattic library.
Ready to automate your WordPress site?
Download this workflow free, or grab FlowMattic and own every automation on your site — no per-task fees, ever.