update-excel-table-row
Update an Excel table row. 💡 TIP: Update a single row in a formal Excel table by zero-based row index. Body: { values: [[...]] } with one inner array matching the column count.
This record as markdown: /tools/jo3zik-ms-365-mcp-server/update-excel-table-row.md
What update-excel-table-row does on Ms 365
AI agents use update-excel-table-row to create or update resources in Ms 365, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Ms 365 environment.
| Parameter | Type | Required | Description |
|---|---|---|---|
body | object | Yes | |
index | string | Yes | Value for the 'index' path segment. |
confirm | boolean | — | For destructive operations when the confirm gate is enabled (MS365_MCP_REQUIRE_CONFIRM=true; off by default). Set to true only after the user has explicitly app |
driveId | string | Yes | Value for the 'driveId' path segment. Pass it under the name 'driveId', not as 'id'. Use the 'id' field of the drive object as returned by Microsoft Graph. |
driveItemId | string | Yes | Value for the 'driveItemId' path segment. Pass it under the name 'driveItemId', not as 'id'. Use the 'id' field of the drive item object as returned by Microsof |
includeHeaders | boolean | — | Include response headers (including ETag) in the response metadata |
excludeResponse | boolean | — | Exclude the full response body and only return success or failure indication |
workbookTableId | string | Yes | Value for the 'workbookTableId' path segment. Pass it under the name 'workbookTableId', not as 'id'. Use the 'id' field of the workbook table object as returned |
Parameters from the server's own tool schema.
Why update-excel-table-row is rated Medium
An AI agent can call update-excel-table-row faster than any human can review: one bad instruction and it creates or modifies resources in Ms 365 by the hundred, each call as confident as the last.
Risk signalsAccepts raw HTML/template content (body)
Attacks that exploit this kind of access
The rule that runs update-excel-table-row safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Ms 365, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For update-excel-table-row, this is the rule to start with:
update-excel-table-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 Ms 365, apply this rule, and every update-excel-table-row call is checked against it from then on.
Questions about update-excel-table-row
Update an Excel table row. 💡 TIP: Update a single row in a formal Excel table by zero-based row index. Body: { values: [[...]] } with one inner array matching the column count. It is categorised as a Write tool in the Ms 365 MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
update-excel-table-row accepts 8 parameters: body, index, confirm, driveId, driveItemId, includeHeaders, excludeResponse, workbookTableId. Required: body, index, driveId, driveItemId, workbookTableId. The full parameter table on this page comes from the server's own tool schema.
Register the Ms 365 MCP server in PolicyLayer and add a rule for update-excel-table-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 Ms 365. Nothing to install.
update-excel-table-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 update-excel-table-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 update-excel-table-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.
update-excel-table-row is provided by the Ms 365 MCP server (@jo3zik/ms-365-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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