Create a new LibreOffice document Args: path: Full path where the document should be created doc_type: Type of document to create (writer, calc, impress, draw) content: Initial content for the document (for writer documents)
AI agents use create_document to create or update resources in LibreOffice MCP Server — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your LibreOffice MCP Server environment.
The tool creates new documents, which is a reversible write operation. It does not execute arbitrary code, delete data, move money, or cause irreversible changes. The blast radius is low since document creation is a standard, predictable operation that can be undone by file deletion. Severity is low because the operation itself is benign and bounded.
From the tool's definition Tool name 'create_document' and description states it creates 'a new LibreOffice document' with arguments for path, doc_type, and initial content. This is a creation operation that writes data to the filesystem.
Documented attack patterns abuse exactly the kind of access create_document gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and LibreOffice MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for create_document:
{
"version": "1",
"default": "deny",
"tools": {
"create_document": {
"limits": [
{
"counter": "create_document_rate",
"window": "minute",
"max": 30,
"scope": "grant"
}
]
}
}
}create_document 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.
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Create a new LibreOffice document Args: path: Full path where the document should be created doc_type: Type of document to create (writer, calc, impress, draw) content: Initial content for the document (for writer documents). It is categorised as a Write tool in the LibreOffice MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the LibreOffice MCP Server MCP server in PolicyLayer and add a rule for create_document: 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 LibreOffice MCP Server. Nothing to install.
create_document 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 create_document 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 create_document. 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.
create_document is provided by the LibreOffice MCP Server MCP server (patrup/mcp-libre). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 14 LibreOffice MCP Server tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
14 LibreOffice MCP Server tools catalogued and risk-classified — across an index of 42,500+ MCP servers.