GOOGLESUPER_INSERT_TEXT_ACTION
Tool to insert a string of text at a specified location within a Google Document. Use when you need to add new text content to an existing document.
This record as markdown: /tools/googlesuper/googlesuper-insert-text-action.md
What GOOGLESUPER_INSERT_TEXT_ACTION does on Google Super
AI agents use GOOGLESUPER_INSERT_TEXT_ACTION 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 |
|---|---|---|---|
document_id | string | — | The ID of the document to insert text into. |
text_to_insert | string | — | The string of text to insert. |
insertion_index | integer | — | The EOL character of the paragraph will be moved to the end of the inserted text. The index where the text will be inserted. The index is zero-based and refers |
Parameters from the server's own tool schema.
Why GOOGLESUPER_INSERT_TEXT_ACTION is rated Medium
This tool modifies document content by inserting text, which is a Write action. It's reversible (text can be deleted) and has moderate blast radius if misused—an agent could insert malicious content, spam, or sensitive data into shared documents, but the damage is not permanent or financial. Severity is medium rather than high because the insertion can be undone, unlike destructive operations.
From the tool's definition Tool description states 'insert a string of text at a specified location within a Google Document' and 'add new text content to an existing document.' These are reversible modifications that create or alter data.
Attacks that exploit this kind of access
The rule that runs GOOGLESUPER_INSERT_TEXT_ACTION 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_INSERT_TEXT_ACTION, this is the rule to start with:
GOOGLESUPER_INSERT_TEXT_ACTION 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_INSERT_TEXT_ACTION call is checked against it from then on.
Questions about GOOGLESUPER_INSERT_TEXT_ACTION
Tool to insert a string of text at a specified location within a Google Document. Use when you need to add new text content to an existing document. 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_INSERT_TEXT_ACTION accepts 3 parameters: document_id, text_to_insert, insertion_index. 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_INSERT_TEXT_ACTION: 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_INSERT_TEXT_ACTION 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_INSERT_TEXT_ACTION 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_INSERT_TEXT_ACTION. 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_INSERT_TEXT_ACTION 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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