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Sheet2Webhook — Real-Time & Scheduled Webhook Dispatcher for Google Sheets icon
864FGoogle Add-on

Sheet2Webhook — Real-Time & Scheduled Webhook Dispatcher for Google Sheets

Fire formatted HTTP POST webhooks to Slack, Discord, Zapier, Make, and REST endpoints instantly when spreadsheet rows change. 100% private in-account Apps Script execution.

Coming to Google Workspace
⚡ 45s Product Demo

Watch Sheet2Webhook in Action

Trigger instant HTTP POST webhooks to Slack channels, Discord servers, and external REST APIs whenever Google Sheet rows update or on manual batch dispatch.

No subscriptions · $14.99 one-time lifetime license · Pay once, keep forever
Sheet2Webhook — endpoint configuration and service presets
Configure webhook endpoints with built-in presets for Slack, Discord, Zapier, Make, and generic REST JSON.
Sheet2Webhook — event filters and automatic background triggers
Set column-specific edit filters and enable automated background onEdit triggers with concurrency protection.
Sheet2Webhook — audit writeback and one-time lifetime ownership
Audit dispatch status directly back to spreadsheet columns with zero recurring task fees or subscriptions.

Fire Real-Time Webhooks from Google Sheets Without Paying Per-Task Fees

SaaS automation middleware platforms charge aggressive monthly subscriptions and penalize your business with task limits whenever your spreadsheet volume grows. A simple sheet update triggering a Slack alert, Discord notification, or internal API webhook shouldn't cost you monthly recurring fees.

Sheet2Webhook is a lightweight, sovereign Google Workspace Add-on that executes HTTP POST webhooks directly from Google Apps Script. Whether you need instant notifications when a lead status changes, automated order dispatches to a warehouse endpoint, or manual batch syncing of selected rows, Sheet2Webhook delivers fast, reliable payloads without third-party middleman servers.

Instant & Background Triggers

Hook into Google Sheets installable triggers to fire webhooks automatically on row edits, or manually dispatch highlighted rows in bulk directly from the sidebar.

Native Presets for Slack & Discord

Skip complex JSON payload construction. Built-in formatters structure your spreadsheet columns into rich Slack blocks or formatted Discord embeds automatically.

Smart Column & Value Filtering

Avoid spamming your endpoints. Configure rules to trigger only when a specific column changes to a designated value (e.g., when "Status" equals "Won" or "Approved").

Custom Headers & Auth Tokens

Securely connect to private REST APIs and microservices by configuring custom HTTP headers, including Bearer tokens and API keys.

Spreadsheet Audit Writeback

Automatically log dispatch timestamps and HTTP response codes into a designated sheet column, guaranteeing transparency and preventing duplicate posts.

Sovereign In-Account Execution

Runs entirely inside your own Google account using non-restricted scopes. Zero data passes through intermediary servers, and you pay once to keep it forever.

How It Works

  1. Enter Webhook URL: Open the Sheet2Webhook Studio sidebar and paste your Slack, Discord, Zapier, or custom REST endpoint URL.
  2. Select Payload Format: Choose between Slack blocks, Discord embeds, Generic REST JSON, or raw column key-value pairs.
  3. Set Trigger Conditions: Specify optional column filters (e.g. only trigger when "Status" changes to "Ready") or enable general edit detection.
  4. Dispatch Rows: Send highlighted rows manually with one click or activate the background trigger for automated 24/7 webhooks.