GOOGLESUPER_CREATE_SPREADSHEET_ROW
Inserts a new, empty row into a specified sheet of a Google Spreadsheet at a given index, optionally inheriting formatting from the row above.
This record as markdown: /tools/googlesuper/googlesuper-create-spreadsheet-row.md
What GOOGLESUPER_CREATE_SPREADSHEET_ROW does on Google Super
AI agents use GOOGLESUPER_CREATE_SPREADSHEET_ROW to create or update resources in Google Super, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Google Super environment.
| Parameter | Type | Required | Description |
|---|---|---|---|
sheet_id | integer | — | The numeric identifier of the sheet (tab) within the spreadsheet where the row will be inserted. This ID (gid) is found in the URL of the spreadsheet (e.g., '0' |
insert_index | integer | — | The 0-based index at which the new row should be inserted. For example, an index of 0 inserts the row at the beginning of the sheet. If the index is greater tha |
spreadsheet_id | string | — | The unique identifier of the Google Spreadsheet. This ID is found in the URL of the spreadsheet (e.g., '1qpyC0XzHc_-_d824s2VfopkHh7D0jW4aXCS1D_AlGA'). |
inherit_from_before | boolean | — | If True, the newly inserted row will inherit formatting and properties from the row immediately preceding its insertion point. If False, it will have default fo |
Parameters from the server's own tool schema.
Why GOOGLESUPER_CREATE_SPREADSHEET_ROW is rated Medium
This tool creates a new row in a spreadsheet, which is a reversible write operation. It does not delete, execute code, or move financial resources. The severity is medium because misuse could add unwanted rows to shared spreadsheets affecting data organization and potentially confusing users, but the impact is easily corrected by deleting the inserted row.
From the tool's definition Tool description states it 'Inserts a new, empty row into a specified sheet of a Google Spreadsheet' – this creates new data structure within a spreadsheet that can be modified or removed.
Attacks that exploit this kind of access
The rule that runs GOOGLESUPER_CREATE_SPREADSHEET_ROW safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Google Super, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For GOOGLESUPER_CREATE_SPREADSHEET_ROW, this is the rule to start with:
GOOGLESUPER_CREATE_SPREADSHEET_ROW stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Google Super, apply this rule, and every GOOGLESUPER_CREATE_SPREADSHEET_ROW call is checked against it from then on.
Questions about GOOGLESUPER_CREATE_SPREADSHEET_ROW
Inserts a new, empty row into a specified sheet of a Google Spreadsheet at a given index, optionally inheriting formatting from the row above. It is categorised as a Write tool in the Google Super MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
GOOGLESUPER_CREATE_SPREADSHEET_ROW accepts 4 parameters: sheet_id, insert_index, spreadsheet_id, inherit_from_before. The full parameter table on this page comes from the server's own tool schema.
Register the Google Super MCP server in PolicyLayer and add a rule for GOOGLESUPER_CREATE_SPREADSHEET_ROW: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Google Super. Nothing to install.
GOOGLESUPER_CREATE_SPREADSHEET_ROW is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the GOOGLESUPER_CREATE_SPREADSHEET_ROW rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for GOOGLESUPER_CREATE_SPREADSHEET_ROW. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
GOOGLESUPER_CREATE_SPREADSHEET_ROW is provided by the Google Super MCP server (googlesuper). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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