Find structured data in your research spreadsheet
Combine a source review with table discovery to see what structured data your spreadsheet contains.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
List Tables in Spreadsheet
This action is used to list all tables in a google spreadsheet, call this action to get the list of tables in a spreadsheet. discover all tables in a google spreadsheet by analyzing sheet structure and detecting data patterns. uses heuristic analysis to find header rows, data boundaries, and table structures.
Why this helps
Spreadsheet data is difficult to reuse when the table boundaries and headers are not obvious.
- Discover likely tables and data boundaries
- Find structured spreadsheet information for a web review
- Reduce manual inspection of large sheets
Setup
Build it in a few focused steps.
- 1Connect Browserbase MCP and Google Sheets once in the Notis portal.
- 2Create an automation in Automations, New Automation, or tell Notis to create one from your usual channel.
- 3In one instruction, name the page to review and spreadsheet where Notis should discover tables related to the research.
- 4Choose the webhook trigger and select where run reports should go.
- 5Test with a spreadsheet containing a clearly labeled table.
Questions about this workflow
Are detected tables guaranteed to match my intended data?
No. Detection uses spreadsheet structure patterns. Review the returned table names and boundaries before relying on them.
Does it query or change the table?
No. This action discovers tables. Querying requires a schema and a separate query action.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Browserbase MCP to Google Sheets. A trigger fires from one place; an action lands in another.
Browserbase MCP triggers
Google Sheets actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Add Sheet to Spreadsheet
Adds a new sheet (worksheet) to a spreadsheet. use this tool to create a new tab within an existing google sheet, optionally specifying its title, index, size, and other properties.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Aggregate Column Data
Searches for rows where a specific column matches a value and performs mathematical operations on data from another column.
Append Dimension
Tool to append new rows or columns to a sheet, increasing its size. use when you need to add empty rows or columns to an existing sheet.
Batch get spreadsheet
Retrieves data from specified cell ranges in a google spreadsheet; ensure the spreadsheet has at least one worksheet and any explicitly referenced sheet names in ranges exist.
Batch update spreadsheet
Updates a specified range in a google sheet with given values, or appends them as new rows if `first cell location` is omitted; ensure the target sheet exists and the spreadsheet contains at least one worksheet.
Batch Update Values by Data Filter
Tool to update values in ranges matching data filters. use when you need to update specific data in a google sheet based on criteria rather than fixed cell ranges.
Clear Basic Filter
Tool to clear the basic filter from a sheet. use when you need to remove an existing basic filter from a specific sheet within a google spreadsheet.
Clear spreadsheet values
Clears cell content (preserving formatting and notes) from a specified a1 notation range in a google spreadsheet; the range must correspond to an existing sheet and cells.
Connect any two apps with Notis in the middle.
Browserbase MCP and Google Sheets, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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No card. Works with personal or business Google Sheets.