AI agents call maimemo_list_notepads to retrieve information from Maimemo without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and retrieves a list of notepads from Maimemo's study data system. It supports pagination and filtering but performs no side effects, creates no data, executes no code, and modifies nothing. It is a straightforward read operation consistent with the server's read-only design.
From the tool's definition Tool name contains 'list' verb; server explicitly described as 'read-only'; description states 'List Maimemo cloud notepads' with filtering options (limit, offset, id filters), indicating data retrieval with no modification capability.
Attacks that exploit this kind of access
List Maimemo cloud notepads with optional limit, offset, and id filters. It is categorised as a Read tool in the Maimemo MCP Server, which means it retrieves data without modifying state.
Register the Maimemo MCP server in PolicyLayer and add a rule for maimemo_list_notepads: 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 Maimemo. Nothing to install.
maimemo_list_notepads is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the maimemo_list_notepads 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 maimemo_list_notepads. 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.
maimemo_list_notepads is provided by the Maimemo MCP server (xiandan-erizo/maimemo-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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