Search Notion workspace for pages and databases
AI agents call search_notion to retrieve information from Notion Direct MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Search operations are inherently read-only operations that retrieve information from a system without altering state. While the tool operates within a Notion workspace, it performs only data retrieval/querying, which poses minimal risk of misuse. An AI agent misusing this tool could at worst retrieve unintended information, but cannot create, modify, or delete data, making this a low-severity Read operation.
From the tool's definition Tool name 'search_notion' and description 'Search Notion workspace for pages and databases' indicate a read-only query operation with no side effects. Searching retrieves data without modification, creation, or deletion.
Attacks that exploit this kind of access
Search Notion workspace for pages and databases. It is categorised as a Read tool in the Notion Direct MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Notion Direct MCP Server MCP server in PolicyLayer and add a rule for search_notion: 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 Notion Direct MCP Server. Nothing to install.
search_notion 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 search_notion 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 search_notion. 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.
search_notion is provided by the Notion Direct MCP Server MCP server (wayy-research/notion-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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