This record as markdown: /tools/ra1nyxin-allcanuse-mcp/copy-path.md
What copy_path does on Allcanuse
AI agents use copy_path to create or update resources in Allcanuse, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Allcanuse environment.
Why copy_path is rated Medium
Without explicit description, classification relies on the name and server context. 'copy' suggests creating a duplicate or reference to data (typically Write category). The empty description reduces confidence, but in a system management MCP server focused on local file operations, this most likely creates or modifies file path references or clipboard contents rather than executing arbitrary code or deleting data.
From the tool's definition Tool named 'copy_path' with empty description. Based on naming convention in a system management context (sibling tools include file operations and system tasks), this likely copies file paths or creates path references.
Attacks that exploit this kind of access
The rule that runs copy_path safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Allcanuse, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For copy_path, this is the rule to start with:
copy_path 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 Allcanuse, apply this rule, and every copy_path call is checked against it from then on.
Questions about copy_path
copy_path is a write tool on the Allcanuse MCP server. It is categorised as a Write tool in the Allcanuse MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Allcanuse MCP server in PolicyLayer and add a rule for copy_path: 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 Allcanuse. Nothing to install.
copy_path 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 copy_path 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 copy_path. 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.
copy_path is provided by the Allcanuse MCP server (ra1nyxin/allcanuse-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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